The document is an acknowledgement and abstract section of a seminar paper. The acknowledgement thanks various individuals and organizations that provided support and guidance during the completion of the seminar. This includes thanking God, the principal, head of department, seminar coordinators, faculty guide, and friends and family for their encouragement. The abstract summarizes three schemes presented in the paper: 1) a visual attention system inspired by the primate visual system, 2) an automatic segmentation algorithm for webcam videos that approximates depth segmentation, and 3) a saliency-based video object extraction framework without user interaction or training data.
Scene recognition using Convolutional Neural NetworkDhirajGidde
Scene recognition is one of the hallmark tasks of computer vision, allowing definition of a context for object recognition. Whereas the tremendous recent progress in object recognition tasks is due to the availability of large datasets like ImageNet and the rise of Convolutional Neural Networks (CNNs) for learning high-level features, performance at scene recognition has not attained the same level of success.
Facial Expression Recognition (FER) using Deep LearningEmmeline Tsen
A presentation on facial expression recognition using deep learning. This is based off a survey posted on Medium: https://medium.com/@emmelinetsen/facial-expression-recognition-using-deep-learning-3ec1d7426604
Scene recognition using Convolutional Neural NetworkDhirajGidde
Scene recognition is one of the hallmark tasks of computer vision, allowing definition of a context for object recognition. Whereas the tremendous recent progress in object recognition tasks is due to the availability of large datasets like ImageNet and the rise of Convolutional Neural Networks (CNNs) for learning high-level features, performance at scene recognition has not attained the same level of success.
Facial Expression Recognition (FER) using Deep LearningEmmeline Tsen
A presentation on facial expression recognition using deep learning. This is based off a survey posted on Medium: https://medium.com/@emmelinetsen/facial-expression-recognition-using-deep-learning-3ec1d7426604
Jtc5 worm gear screw lifter,small mechanical worm gear screw jacks, stainless steel worm gear screw jack,small worm geared screw jack,small industrial worm screw jacks,lifting worm gear jack, jack worm screw static load capacity 5 kn, high speed torque 2.6 n.m, low speed torque 0.8 n.m. lead screw (spindle) Tr18x4. high speed gear ratio 1/4, low speed gear ratio 1/16. upright or inverted translating screw, rotating screw and keyed screw configurations. precision positioning, self locking lead screw which support the loads and hold position without brake mechamism. hand wheel or hand crank manual operation, or single phase or three phases electric motor driven, gear motor driven or dc 24v gear reduction motor drives. thread end, clevis end, plain end, forked head and top plate (flange type) for lead screw (spindle) end types. customized various length stroke, under tension load, maximum 400 mm stroke. single screw jack or multiple screw jacks system arrangements.
This presentation containing fuel consumption VS field tillage pattern of a SIFANG(12.6hp) power tiller. The operation took place in research field of HSTU, Dinajpur-5200, Bangladesh
The worm gears are widely used for transmitting power at high velocity ratios between non-intersecting shafts that are generally, but not necessarily, at right angles.
It can give velocity ratios as high as 300 : 1 or more in a single step in a minimum of space, but it has a lower efficiency.
PRESENTATION ON WORM GEAR FOR DESIGN OF MACHINE ELEMENT 2 BY :
Ranjan Rajkumar, Ranjan Leishangthem and Daihrii Kholi
of mechanical engineering Department, NATIONAL INSTITUTE OF TECHNOLOGY MANIPUR
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
5 ijaems sept-2015-9-video feature extraction based on modified lle using ada...INFOGAIN PUBLICATION
Locally linear embedding (LLE) is an unsupervised learning algorithm which computes the low dimensional, neighborhood preserving embeddings of high dimensional data. LLE attempts to discover non-linear structure in high dimensional data by exploiting the local symmetries of linear reconstructions. In this paper, video feature extraction is done using modified LLE alongwith adaptive nearest neighbor approach to find the nearest neighbor and the connected components. The proposed feature extraction method is applied to a video. The video feature description gives a new tool for analysis of video.
Visual Cryptography Industrial Training ReportMohit Kumar
A visual cryptography scheme (VCS) is a kind of secret sharing scheme which allows the encoding of a secret image into shares distributed to participants. The beauty of such a scheme is that a set of qualified participants is able to recover the secret image without any cryptographic knowledge and computation devices. An extended visual cryptography scheme (EVCS) is a kind of VCS which consists of meaningful shares (compared to the random shares of traditional VCS).
Coronary heart disease is a disease with the highest mortality rates in the world. This makes the development of the diagnostic system as a very interesting topic in the field of biomedical informatics, aiming to detect whether a heart is normal or not. In the literature there are diagnostic system models by combining dimension reduction and data mining techniques. Unfortunately, there are no review papers that discuss and analyze the themes to date. This study reviews articles within the period 2009-2016, with a focus on dimension reduction methods and data mining techniques, validated using a dataset of UCI repository. Methods of dimension reduction use feature selection and feature extraction techniques, while data mining techniques include classification, prediction, clustering, and association rules.
Key frame extraction is an essential technique in the computer vision field. The extracted key frames should brief the salient events with an excellent feasibility, great efficiency, and with a high-level of robustness. Thus, it is not an easy problem to solve because it is attributed to many visual features. This paper intends to solve this problem by investigating the relationship between these features detection and the accuracy of key frames extraction techniques using TRIZ. An improved algorithm for key frame extraction was then proposed based on an accumulative optical flow with a self-adaptive threshold (AOF_ST) as recommended in TRIZ inventive principles. Several video shots including original and forgery videos with complex conditions are used to verify the experimental results. The comparison of our results with the-state-of-the-art algorithms results showed that the proposed extraction algorithm can accurately brief the videos and generated a meaningful compact count number of key frames. On top of that, our proposed algorithm achieves 124.4 and 31.4 for best and worst case in KTH dataset extracted key frames in terms of compression rate, while the-state-of-the-art algorithms achieved 8.90 in the best case.
AN ENHANCEMENT FOR THE CONSISTENT DEPTH ESTIMATION OF MONOCULAR VIDEOS USING ...mlaij
Depth estimation has made great progress in the last few years due to its applications in robotics science
and computer vision. Various methods have been implemented and enhanced to estimate the depth without
flickers and missing holes. Despite this progress, it is still one of the main challenges for researchers,
especially for the video applications which have more complexity of the neural network which af ects the
run time. Moreover to use such input like monocular video for depth estimation is considered an attractive
idea, particularly for hand-held devices such as mobile phones, they are very popular for capturing
pictures and videos, in addition to having a limited amount of RAM. Here in this work, we focus on
enhancing the existing consistent depth estimation for monocular videos approach to be with less usage of
RAM and with using less number of parameters without having a significant reduction in the quality of the
depth estimation.
Jtc5 worm gear screw lifter,small mechanical worm gear screw jacks, stainless steel worm gear screw jack,small worm geared screw jack,small industrial worm screw jacks,lifting worm gear jack, jack worm screw static load capacity 5 kn, high speed torque 2.6 n.m, low speed torque 0.8 n.m. lead screw (spindle) Tr18x4. high speed gear ratio 1/4, low speed gear ratio 1/16. upright or inverted translating screw, rotating screw and keyed screw configurations. precision positioning, self locking lead screw which support the loads and hold position without brake mechamism. hand wheel or hand crank manual operation, or single phase or three phases electric motor driven, gear motor driven or dc 24v gear reduction motor drives. thread end, clevis end, plain end, forked head and top plate (flange type) for lead screw (spindle) end types. customized various length stroke, under tension load, maximum 400 mm stroke. single screw jack or multiple screw jacks system arrangements.
This presentation containing fuel consumption VS field tillage pattern of a SIFANG(12.6hp) power tiller. The operation took place in research field of HSTU, Dinajpur-5200, Bangladesh
The worm gears are widely used for transmitting power at high velocity ratios between non-intersecting shafts that are generally, but not necessarily, at right angles.
It can give velocity ratios as high as 300 : 1 or more in a single step in a minimum of space, but it has a lower efficiency.
PRESENTATION ON WORM GEAR FOR DESIGN OF MACHINE ELEMENT 2 BY :
Ranjan Rajkumar, Ranjan Leishangthem and Daihrii Kholi
of mechanical engineering Department, NATIONAL INSTITUTE OF TECHNOLOGY MANIPUR
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
5 ijaems sept-2015-9-video feature extraction based on modified lle using ada...INFOGAIN PUBLICATION
Locally linear embedding (LLE) is an unsupervised learning algorithm which computes the low dimensional, neighborhood preserving embeddings of high dimensional data. LLE attempts to discover non-linear structure in high dimensional data by exploiting the local symmetries of linear reconstructions. In this paper, video feature extraction is done using modified LLE alongwith adaptive nearest neighbor approach to find the nearest neighbor and the connected components. The proposed feature extraction method is applied to a video. The video feature description gives a new tool for analysis of video.
Visual Cryptography Industrial Training ReportMohit Kumar
A visual cryptography scheme (VCS) is a kind of secret sharing scheme which allows the encoding of a secret image into shares distributed to participants. The beauty of such a scheme is that a set of qualified participants is able to recover the secret image without any cryptographic knowledge and computation devices. An extended visual cryptography scheme (EVCS) is a kind of VCS which consists of meaningful shares (compared to the random shares of traditional VCS).
Coronary heart disease is a disease with the highest mortality rates in the world. This makes the development of the diagnostic system as a very interesting topic in the field of biomedical informatics, aiming to detect whether a heart is normal or not. In the literature there are diagnostic system models by combining dimension reduction and data mining techniques. Unfortunately, there are no review papers that discuss and analyze the themes to date. This study reviews articles within the period 2009-2016, with a focus on dimension reduction methods and data mining techniques, validated using a dataset of UCI repository. Methods of dimension reduction use feature selection and feature extraction techniques, while data mining techniques include classification, prediction, clustering, and association rules.
Key frame extraction is an essential technique in the computer vision field. The extracted key frames should brief the salient events with an excellent feasibility, great efficiency, and with a high-level of robustness. Thus, it is not an easy problem to solve because it is attributed to many visual features. This paper intends to solve this problem by investigating the relationship between these features detection and the accuracy of key frames extraction techniques using TRIZ. An improved algorithm for key frame extraction was then proposed based on an accumulative optical flow with a self-adaptive threshold (AOF_ST) as recommended in TRIZ inventive principles. Several video shots including original and forgery videos with complex conditions are used to verify the experimental results. The comparison of our results with the-state-of-the-art algorithms results showed that the proposed extraction algorithm can accurately brief the videos and generated a meaningful compact count number of key frames. On top of that, our proposed algorithm achieves 124.4 and 31.4 for best and worst case in KTH dataset extracted key frames in terms of compression rate, while the-state-of-the-art algorithms achieved 8.90 in the best case.
AN ENHANCEMENT FOR THE CONSISTENT DEPTH ESTIMATION OF MONOCULAR VIDEOS USING ...mlaij
Depth estimation has made great progress in the last few years due to its applications in robotics science
and computer vision. Various methods have been implemented and enhanced to estimate the depth without
flickers and missing holes. Despite this progress, it is still one of the main challenges for researchers,
especially for the video applications which have more complexity of the neural network which af ects the
run time. Moreover to use such input like monocular video for depth estimation is considered an attractive
idea, particularly for hand-held devices such as mobile phones, they are very popular for capturing
pictures and videos, in addition to having a limited amount of RAM. Here in this work, we focus on
enhancing the existing consistent depth estimation for monocular videos approach to be with less usage of
RAM and with using less number of parameters without having a significant reduction in the quality of the
depth estimation.
Automatic identification of animal using visual and motion saliencyeSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
Secure IoT Systems Monitor Framework using Probabilistic Image EncryptionIJAEMSJORNAL
In recent years, the modeling of human behaviors and patterns of activity for recognition or detection of special events has attracted considerable research interest. Various methods abounding to build intelligent vision systems aimed at understanding the scene and making correct semantic inferences from the observed dynamics of moving targets. Many systems include detection, storage of video information, and human-computer interfaces. Here we present not only an update that expands previous similar surveys but also a emphasis on contextual abnormal detection of human activity , especially in video surveillance applications. The main purpose of this survey is to identify existing methods extensively, and to characterize the literature in a manner that brings to attention key challenges.
Synthesizing pseudo 2.5 d content from monocular videos for mixed realityNAVER Engineering
Free-viewpoint video (FVV) is a kind of advanced media that provides a more immersive user experience than traditional media. It allows users to interact with content because users can view media at the desired viewpoint and is becoming a next-generation media.
In creating FVV content, existing systems require complex and specialized capturing equipment and has low end-user usability because it needs a lot of expertise to use the system. This becomes an inconvenience for individuals or small organizations who want to create content and limits the end user’s ability to create FVV-based user-generated content (UGC) and inhibits the creation and sharing of various created content.
To tackle these problems, ParaPara is proposed in this work. ParaPara is an end-to-end system that uses a simple yet effective method to generate pseudo-2.5D FVV content from monocular videos, unlike the previously proposed systems. First, the system detects persons from the monocular video through a deep neural network, calculates the real-world homography matrix based on the minimal user interaction, and estimates the pseudo-3D positions of the detected persons. Then, person textures are extracted using general image processing algorithms and placed at the estimated real-world positions. Finally, the pseudo-2.5D content is synthesized from these elements. The content, which is synthesized by the proposed system, is implemented on Microsoft HoloLens; the user can freely place the generated content on the real world and watch it on a free viewpoint.
Exploring visual and motion saliency for automatic video object extractionMuthu Samy
Sybian Technologies Pvt Ltd
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Exploring visual and motion saliency for automatic video object extractionMuthu Samy
Sybian Technologies Pvt Ltd
Final Year Projects & Real Time live Projects
JAVA(All Domains)
DOTNET(All Domains)
ANDROID
EMBEDDED
VLSI
MATLAB
Project Support
Abstract, Diagrams, Review Details, Relevant Materials, Presentation,
Supporting Documents, Software E-Books,
Software Development Standards & Procedure
E-Book, Theory Classes, Lab Working Programs, Project Design & Implementation
24/7 lab session
Final Year Projects For BE,ME,B.Sc,M.Sc,B.Tech,BCA,MCA
PROJECT DOMAIN:
Cloud Computing
Networking
Network Security
PARALLEL AND DISTRIBUTED SYSTEM
Data Mining
Mobile Computing
Service Computing
Software Engineering
Image Processing
Bio Medical / Medical Imaging
Contact Details:
Sybian Technologies Pvt Ltd,
No,33/10 Meenakshi Sundaram Building,
Sivaji Street,
(Near T.nagar Bus Terminus)
T.Nagar,
Chennai-600 017
Ph:044 42070551
Mobile No:9790877889,9003254624,7708845605
Mail Id:sybianprojects@gmail.com,sunbeamvijay@yahoo.com
Similar to 2.ack, abstract,contents page deepa (20)
1. ACKNOWLEDGEMENT
I am grateful to GOD Almighty for giving me the courage and strength
to complete my seminar successfully. I am thankful to our beloved principal
Prof. Shahir V K and our respected Head of the Department of Computer
Science and Engineering Mr. Gireesh T K, for their parental guidance and
support.
I would like to thank our seminar co-ordinators Ms. Janitha Krishnan
and Ms. Greeshma K for giving me innovative suggestions and assisting in
times of need. I gratefully acknowledge the excellent and incessant help given
by our faculty and my guide Mohammed Jaseem N, Assistant Professor,
Department of Computer Science & Engineering, to incite the work. I am
thankful for valuable guidance and enduring encouragement throughout this
study.
I also remember with thanks the timely help and constant
encouragements induced by other faculties of AWH Engineering College, my
friends and parents. I express my sense of gratitude to Department of Computer
Science & Engineering, AWH Engineering College, for providing me with
facilities to complete my work.
DDEEEEPPAA JJOOHHNNYY
2. ABSTRACT
The first scheme “Model Of Saliency-Based Visual Attention” presents a
visual attention system, inspired by the behavior and the neuronal architecture
of the early primate visual system, is presented. Multiscale image features are
combined into a single topographical saliency map. A dynamical neural
network then selects attended locations in order of decreasing saliency. The
system breaks down the complex problem of scene understanding by rapidly
selecting, in a computationally efficient manner, conspicuous locations to be
analyzed in detail. The second scheme “Bilayer Segmentation Of Webcam
Videos” presents an automatic segmentation algorithm for video frames
captured by a (monocular) webcam that closely approximates depth
segmentation from a stereo camera. The frames are segmented into foreground
and background layers that comprise a subject (participant) and other objects
and individuals. The algorithm produces correct segmentations even in the
presence of large background motion with a nearly stationary foreground. The
last scheme “Exploring Visual And Motion Saliency For Automatic Video
Object Extraction” presents a saliency-based video object extraction (VOE)
framework. The framework aims to automatically extract foreground objects of
interest without any user interaction or the use of any training data (i.e., not
limited to any particular type of object).
3. CONTENTS
1. INTRODUCTION 1
2. LITERATURE SURVEY 10
2.1 MODEL OF SALIENCY – BASED VISUAL ATTENTION
SYSTEM 12
2.1.1 Extraction of Early Visual Features 14
2.1.2 The Saliency Map 15
2.2 BILAYER SEGMENTATION OF WEBCAM VIDEOS 18
2.2.1 Notation 20
2.2.2 Motons 20
2.2.3 Shape Filters 22
2.2.4 The Tree-Cube Taxonomy 23
2.2.5 Random Forests Vs Booster Of Trees Vs Ensemble Of
Boosters 25
2.2.6 Layer Segmentation 27
3. EXPLORING VISUAL AND MOTION SALIENCY FOR
AUTOMATIC VIDEO OBJECT EXTRACTION 28
3.1 AUTOMATIC OBJECT MODELING AND EXTRACTION 29
3.1.1 Determination of Visual Saliency 29
3.1.2 Extraction of Motion-Induced Cues 30
3.2 CONDITION RANDOM FIELD FOR VOE 33
3.2.1 Feature Fusion via CRF 34
3.2.2 Preserving Spatio-Temporal Consistency 35
4. COMPARISON 38
5. CONCLUSION 41
REFERENCES 42
GLOSSARY 43
4. LIST OF FIGURES
2.1 Motons 21
2.2 Shape Filters 22
2.3 The tree-cube taxonomy 25
5. LIST OF ABBREVIATIONS
1. FOA : Focus Of Attention
2. SM : Saliency Map
3. WTA : Winner-take-all neural network
4. DoG : Derivatives of Gaussian
5. EM : Expectation Maximization
6. LLR : log likelihood ratio
7. ARC : Adaptive reweighting and combining
8. RF : Random Forests
9. BT : Booster of Trees
10.EB : Ensemble of Boosters
11.GB : Gentle Boost
12.CRF : Conditional random field
13.EBT : Ensemble of Booster Trees
14.VOE : Video Object Extraction
15.HOG : Histogram of object gradients
16.GMM : Gaussian mixture models