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SEED - Halcyon Architecture
The document describes the Halcyon rendering architecture used in SEED's PICA PICA game. It aims to provide a rapid prototyping framework with fast iteration times. Key aspects include minimizing work for artists, supporting modern APIs like DirectX 12 and Vulkan, offering different rendering techniques like rasterization and ray tracing, and enabling features like multi-GPU rendering through an explicit heterogeneous approach. The rendering system uses concepts like render backends, devices, handles, commands, and graphs to manage resources and schedule work across multiple GPUs.
Introduction to Point Based Global Illumination (PBGI)
This document summarizes point-based global illumination (PBGI), an algorithm for calculating indirect lighting in diffuse scenes. It describes how PBGI works in two steps: (1) generating a point cloud of surfels representing direct lighting, and (2) calculating incoming indirect light by projecting surfels onto hemispheres. The algorithm can be approximated for speed by clustering surfels and using microbuffers instead of hemispheres. PBGI is used widely in movie production for effects like color bleeding and simulating area lights. Extensions to handle non-diffuse materials are also discussed.
CEDEC 2018 - Towards Effortless Photorealism Through Real-Time Raytracing
Real-time raytracing holds the promise of simplifying rendering pipelines, eliminating artist-intensive workflows, and ultimately delivering photorealistic images. This talk by Tomasz Stachowiak provides a glimpse of the future through the lens of SEED's PICA PICA demo: a game made for artificial intelligence agents, with procedural level assembly, and no precomputation. We dive into technical details of several advanced rendering algorithms, and discuss how Microsoft's DirectX Raytracing technology allows for their intuitive implementation. Several challenges remain -- we will take a look at some of them, discuss how real-time raytracing fits in the spectrum of solutions, and start to plot the course towards robust and artist-friendly image synthesis.
[IGC 2017] 에픽게임즈 최용훈 - 밤낮으로 부수고 짓고 액션 빌딩 게임 만들기 - 포트나이트
에픽게임즈에서 제작한 포트나이트(Fortnite)는 액션 빌딩 게임으로, 낮과 밤의 환경이 존재하며 낮에는 나무, 벽돌, 철 등 오브젝트를 부수고 수집한 자원으로 건물 및 함정을 건설하고 밤에는 습격해 오는 몬스터를 물리치는 것이 특징입니다. 이런 역동적인 환경을 만들기 위해서 언리얼 엔진 4에 추가한 다양한 라이트, 섀도, 캐릭터 애니메이션 기능 그리고 100% 리얼타임 게임 트레일러를 제작하는데 사용된 ‘시퀀서’에 대해서도 살펴봅니다.
Recommended
SEED - Halcyon Architecture
The document describes the Halcyon rendering architecture used in SEED's PICA PICA game. It aims to provide a rapid prototyping framework with fast iteration times. Key aspects include minimizing work for artists, supporting modern APIs like DirectX 12 and Vulkan, offering different rendering techniques like rasterization and ray tracing, and enabling features like multi-GPU rendering through an explicit heterogeneous approach. The rendering system uses concepts like render backends, devices, handles, commands, and graphs to manage resources and schedule work across multiple GPUs.
Introduction to Point Based Global Illumination (PBGI)
This document summarizes point-based global illumination (PBGI), an algorithm for calculating indirect lighting in diffuse scenes. It describes how PBGI works in two steps: (1) generating a point cloud of surfels representing direct lighting, and (2) calculating incoming indirect light by projecting surfels onto hemispheres. The algorithm can be approximated for speed by clustering surfels and using microbuffers instead of hemispheres. PBGI is used widely in movie production for effects like color bleeding and simulating area lights. Extensions to handle non-diffuse materials are also discussed.
CEDEC 2018 - Towards Effortless Photorealism Through Real-Time Raytracing
Real-time raytracing holds the promise of simplifying rendering pipelines, eliminating artist-intensive workflows, and ultimately delivering photorealistic images. This talk by Tomasz Stachowiak provides a glimpse of the future through the lens of SEED's PICA PICA demo: a game made for artificial intelligence agents, with procedural level assembly, and no precomputation. We dive into technical details of several advanced rendering algorithms, and discuss how Microsoft's DirectX Raytracing technology allows for their intuitive implementation. Several challenges remain -- we will take a look at some of them, discuss how real-time raytracing fits in the spectrum of solutions, and start to plot the course towards robust and artist-friendly image synthesis.
[IGC 2017] 에픽게임즈 최용훈 - 밤낮으로 부수고 짓고 액션 빌딩 게임 만들기 - 포트나이트
에픽게임즈에서 제작한 포트나이트(Fortnite)는 액션 빌딩 게임으로, 낮과 밤의 환경이 존재하며 낮에는 나무, 벽돌, 철 등 오브젝트를 부수고 수집한 자원으로 건물 및 함정을 건설하고 밤에는 습격해 오는 몬스터를 물리치는 것이 특징입니다. 이런 역동적인 환경을 만들기 위해서 언리얼 엔진 4에 추가한 다양한 라이트, 섀도, 캐릭터 애니메이션 기능 그리고 100% 리얼타임 게임 트레일러를 제작하는데 사용된 ‘시퀀서’에 대해서도 살펴봅니다.
DD18 - SEED - Raytracing in Hybrid Real-Time Rendering
This talk provides additional details around the hybrid real-time rendering pipeline we developed at SEED for Project PICA PICA.
At Digital Dragons 2018, we presented how leveraging Microsoft's DirectX Raytracing enables intuitive implementations of advanced lighting effects, including soft shadows, reflections, refractions, and global illumination. We also dove into the unique challenges posed by each of those domains, discussed the tradeoffs, and evaluated where raytracing fits in the spectrum of solutions.
Gdc2012 frames, sparsity and global illumination
This document discusses the need for a new spherical basis for representing signals on the sphere that addresses deficiencies in spherical harmonics. It introduces spherical needlets, which are a tight frame constructed from spherical quadrature and Littlewood-Paley weights localized in frequency bands. Spherical needlets provide spatially compact representations with good localization properties compared to spherical harmonics. The document outlines key properties a good spherical basis should have and areas for future work in developing improved spherical representations.
協力ゲーム理論でXAI (説明可能なAI) を目指すSHAP (Shapley Additive exPlanation)
ブラックボックスな機械学習のモデルを解釈可能にするための手法であるSHAPについての解説です。
Chapter 8 ボルツマンマシン - 深層学習本読み会
2015/8/5 深層学習本読み会 Chapter 8 ボルツマンマシン (http://ml-professional.connpass.com/event/17756/) の発表資料です
Deferred rendering in Dying Light
The document discusses deferred rendering used in Dying Light. It begins with an agenda and overview of deferred shading and why it was used. Key reasons included having over 250k objects with multiple materials and thousands of lights with day-night cycles and weather changes. The document then covers the G-Buffer format, including encoding specular and diffuse values together, storing normals, roughness, and mask values. It describes optimizing the G-Buffer layout to be simple, slim, lossless, and physically based.
コンピュータビジョンの最新ソフトウェア開発環境 SSII2015 チュートリアル hayashi
コンピュータビジョンの最新ソフトウェア開発環境
－OpenCV,PCLの導入・機能紹介。プログラミング言語の選択と開発ツールの活用－
OpenCV3.0の個別の新アルゴリズムについてはプレゼン中には紹介できなかったのもあり、DERiVEのメルマガにてvol.22以降に個別にアルゴリズム紹介を行っています
http://derivecv.tumblr.com/post/113871865219
また、DERiVEのFacebookページもよろしくです。
https://www.facebook.com/pages/DERiVE-コンピュータビジョン-ブログ/165910800110198
文献紹介：Rethinking Data Augmentation for Image Super-resolution: A Comprehensive...
Jaejun Yoo, Namhyuk Ahn, Kyung-Ah Sohn; Rethinking Data Augmentation for Image Super-resolution: A Comprehensive Analysis and a New Strategy, Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2020, pp. 8375-8384
https://openaccess.thecvf.com/content_CVPR_2020/html/Yoo_Rethinking_Data_Augmentation_for_Image_Super-resolution_A_Comprehensive_Analysis_and_CVPR_2020_paper.html
文献紹介：SlowFast Networks for Video Recognition
Christoph Feichtenhofer, Haoqi Fan, Jitendra Malik, Kaiming He, SlowFast Networks for Video Recognition, Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2019, pp. 6202-6211
https://openaccess.thecvf.com/content_ICCV_2019/html/Feichtenhofer_SlowFast_Networks_for_Video_Recognition_ICCV_2019_paper.html
実験心理学者のためのPython
千葉大学CSM (https://sites.google.com/site/chibacsm/) で話した内容です。
途中誤字や誤解を招く表記があるので修正します。
* Pythonで分散分析はできない -> 線形モデルが組めるのでできます。しかし被験者内2要因以上はできない (2要因以上のランダム変量を含む線形混合モデルは2018年3月時点では組めない) ので実用に耐えうるものではないです。
* YANGI -> YAGNI
A Scalable Real-Time Many-Shadowed-Light Rendering System
This document describes a scalable real-time many-shadowed light rendering system. It discusses using a multi-resolution shadow map pool with GPU shadow map compression to minimize size and maximize performance. A conservative dynamic mask is used to separate static and dynamic shadows for efficiency. Tiled-deferred shading with bindless shadow maps and selective light culling improves occupancy. Vector quantization compresses deferred shadow masks from 128MB to 12MB with minimal quality loss. The system achieves over 250 shadowed lights at 60fps on PS4.
Brazil 2020: What Brazil will Look Like in the Future
1. Brazil is the 5th largest country by area and has a highly advanced economy, with 45% of its energy coming from green sources. It is a major producer of minerals, fuels, foods, and manufactured goods.
2. Brazil's economy has grown significantly in recent decades and is projected to continue growing at 6% annually. Major cities and economic centers are concentrated along the eastern coast near natural resources in the west and central regions.
3. Brazil has developed world-leading innovation clusters in sectors like aerospace, information technology, and green energy such as biomass and hydro power where it is a global leader. The economy is transitioning toward knowledge-based industries and services.
#FTMA15 第二回課題 鬼コースサーベイ
#FTMA15 先端技術とメディア表現#３
5月22日の講義の後半で用いた資料です．
授業でやったサーベイの一枚まとめをシェアします．
鬼コースでは週25本論文を読みます．
まとめてくれた@yopitaさんに感謝．
Windows to reality getting the most out of direct3 d 10 graphics in your games
The document discusses key areas for optimizing Direct3D 10 graphics performance in games, including using the debug layer, reducing draw calls, efficiently updating constant buffers, managing state objects, and following strict shader linkage rules. It provides tips such as splitting constants by frequency of update into multiple buffers to avoid redundant uploads, pre-creating all possible state objects, and using instancing to draw similar objects with a single draw call.
The Unique Lighting of Mirror's Edge
We present the technology and ideas behind the unique lighting in MIRRORS EDGE from DICE. Covering how DICE adopted Global illumination into their lighting process and Illuminate Labs current toolbox of state of the art lighting technology.
Python 学習教材
本資料は翔泳社より出版された書籍
『Python ゼロからはじめるプログラミング』
を学校・企業などで教科書として採用された教員・指導員を対象に、教科書の内容を解説するための副教材として作られています。
どなたでも自由に使用できます。
授業の進め方などに応じて、改変していただいて結構です。
More Related Content
What's hot
DD18 - SEED - Raytracing in Hybrid Real-Time Rendering
This talk provides additional details around the hybrid real-time rendering pipeline we developed at SEED for Project PICA PICA.
At Digital Dragons 2018, we presented how leveraging Microsoft's DirectX Raytracing enables intuitive implementations of advanced lighting effects, including soft shadows, reflections, refractions, and global illumination. We also dove into the unique challenges posed by each of those domains, discussed the tradeoffs, and evaluated where raytracing fits in the spectrum of solutions.
Gdc2012 frames, sparsity and global illumination
This document discusses the need for a new spherical basis for representing signals on the sphere that addresses deficiencies in spherical harmonics. It introduces spherical needlets, which are a tight frame constructed from spherical quadrature and Littlewood-Paley weights localized in frequency bands. Spherical needlets provide spatially compact representations with good localization properties compared to spherical harmonics. The document outlines key properties a good spherical basis should have and areas for future work in developing improved spherical representations.
協力ゲーム理論でXAI (説明可能なAI) を目指すSHAP (Shapley Additive exPlanation)
ブラックボックスな機械学習のモデルを解釈可能にするための手法であるSHAPについての解説です。
Chapter 8 ボルツマンマシン - 深層学習本読み会
2015/8/5 深層学習本読み会 Chapter 8 ボルツマンマシン (http://ml-professional.connpass.com/event/17756/) の発表資料です
Deferred rendering in Dying Light
The document discusses deferred rendering used in Dying Light. It begins with an agenda and overview of deferred shading and why it was used. Key reasons included having over 250k objects with multiple materials and thousands of lights with day-night cycles and weather changes. The document then covers the G-Buffer format, including encoding specular and diffuse values together, storing normals, roughness, and mask values. It describes optimizing the G-Buffer layout to be simple, slim, lossless, and physically based.
コンピュータビジョンの最新ソフトウェア開発環境 SSII2015 チュートリアル hayashi
コンピュータビジョンの最新ソフトウェア開発環境
－OpenCV,PCLの導入・機能紹介。プログラミング言語の選択と開発ツールの活用－
OpenCV3.0の個別の新アルゴリズムについてはプレゼン中には紹介できなかったのもあり、DERiVEのメルマガにてvol.22以降に個別にアルゴリズム紹介を行っています
http://derivecv.tumblr.com/post/113871865219
また、DERiVEのFacebookページもよろしくです。
https://www.facebook.com/pages/DERiVE-コンピュータビジョン-ブログ/165910800110198
文献紹介：Rethinking Data Augmentation for Image Super-resolution: A Comprehensive...
Jaejun Yoo, Namhyuk Ahn, Kyung-Ah Sohn; Rethinking Data Augmentation for Image Super-resolution: A Comprehensive Analysis and a New Strategy, Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2020, pp. 8375-8384
https://openaccess.thecvf.com/content_CVPR_2020/html/Yoo_Rethinking_Data_Augmentation_for_Image_Super-resolution_A_Comprehensive_Analysis_and_CVPR_2020_paper.html
文献紹介：SlowFast Networks for Video Recognition
Christoph Feichtenhofer, Haoqi Fan, Jitendra Malik, Kaiming He, SlowFast Networks for Video Recognition, Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2019, pp. 6202-6211
https://openaccess.thecvf.com/content_ICCV_2019/html/Feichtenhofer_SlowFast_Networks_for_Video_Recognition_ICCV_2019_paper.html
実験心理学者のためのPython
千葉大学CSM (https://sites.google.com/site/chibacsm/) で話した内容です。
途中誤字や誤解を招く表記があるので修正します。
* Pythonで分散分析はできない -> 線形モデルが組めるのでできます。しかし被験者内2要因以上はできない (2要因以上のランダム変量を含む線形混合モデルは2018年3月時点では組めない) ので実用に耐えうるものではないです。
* YANGI -> YAGNI
A Scalable Real-Time Many-Shadowed-Light Rendering System
This document describes a scalable real-time many-shadowed light rendering system. It discusses using a multi-resolution shadow map pool with GPU shadow map compression to minimize size and maximize performance. A conservative dynamic mask is used to separate static and dynamic shadows for efficiency. Tiled-deferred shading with bindless shadow maps and selective light culling improves occupancy. Vector quantization compresses deferred shadow masks from 128MB to 12MB with minimal quality loss. The system achieves over 250 shadowed lights at 60fps on PS4.
Brazil 2020: What Brazil will Look Like in the Future
1. Brazil is the 5th largest country by area and has a highly advanced economy, with 45% of its energy coming from green sources. It is a major producer of minerals, fuels, foods, and manufactured goods.
2. Brazil's economy has grown significantly in recent decades and is projected to continue growing at 6% annually. Major cities and economic centers are concentrated along the eastern coast near natural resources in the west and central regions.
3. Brazil has developed world-leading innovation clusters in sectors like aerospace, information technology, and green energy such as biomass and hydro power where it is a global leader. The economy is transitioning toward knowledge-based industries and services.
#FTMA15 第二回課題 鬼コースサーベイ
#FTMA15 先端技術とメディア表現#３
5月22日の講義の後半で用いた資料です．
授業でやったサーベイの一枚まとめをシェアします．
鬼コースでは週25本論文を読みます．
まとめてくれた@yopitaさんに感謝．
Windows to reality getting the most out of direct3 d 10 graphics in your games
The document discusses key areas for optimizing Direct3D 10 graphics performance in games, including using the debug layer, reducing draw calls, efficiently updating constant buffers, managing state objects, and following strict shader linkage rules. It provides tips such as splitting constants by frequency of update into multiple buffers to avoid redundant uploads, pre-creating all possible state objects, and using instancing to draw similar objects with a single draw call.
The Unique Lighting of Mirror's Edge
We present the technology and ideas behind the unique lighting in MIRRORS EDGE from DICE. Covering how DICE adopted Global illumination into their lighting process and Illuminate Labs current toolbox of state of the art lighting technology.
Python 学習教材
本資料は翔泳社より出版された書籍
『Python ゼロからはじめるプログラミング』
を学校・企業などで教科書として採用された教員・指導員を対象に、教科書の内容を解説するための副教材として作られています。
どなたでも自由に使用できます。
授業の進め方などに応じて、改変していただいて結構です。
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DD18 - SEED - Raytracing in Hybrid Real-Time Rendering
DD18 - SEED - Raytracing in Hybrid Real-Time Rendering
協力ゲーム理論でXAI (説明可能なAI) を目指すSHAP (Shapley Additive exPlanation)
協力ゲーム理論でXAI (説明可能なAI) を目指すSHAP (Shapley Additive exPlanation)
文献紹介：Rethinking Data Augmentation for Image Super-resolution: A Comprehensive...
文献紹介：Rethinking Data Augmentation for Image Super-resolution: A Comprehensive...
A Scalable Real-Time Many-Shadowed-Light Rendering System
A Scalable Real-Time Many-Shadowed-Light Rendering System
Brazil 2020: What Brazil will Look Like in the Future
Brazil 2020: What Brazil will Look Like in the Future
Windows to reality getting the most out of direct3 d 10 graphics in your games
Windows to reality getting the most out of direct3 d 10 graphics in your games
領角鴞巢箱製作ppt
- 1. 臺北市立蘭雅國中 生活科技課程 八年級＿製造科技 －領角鴞巢箱製作 授課教師：魏秀恬 為貓頭鷹造一個家
- 4. 形態特徵： 體長約 19 ～ 25 公分， 翼長約 17 公分。 尾長約 9 公分，體背灰褐色， 有豎起之耳羽和不甚明顯之黑色蟲蠹斑。後頸有黃土色斑，翅膀的飛羽具有若干濃色闊橫帶。顏盤灰黃色，有不規則之黑色斑紋。
- 5. 生態習性： 棲息於闊葉樹林中，畫伏夜出，不易發現 。但在晚間，尤其是春夏季節，可常聽其在樹 上發出單調 " 不一一 " 的鳴叫聲，在冬季較 少鳴叫。以獵捕昆蟲、小鳥和小型哺乳類為食 。 在台灣則普遍棲於 1,100 公尺以下之闊葉 林， 然在非繁殖期，可在更高的山區發現其蹤 跡。是典型的鄉土鳥種。
- 7. 巢箱條件
- 8. 設計目標 ：製作一個動物可以進入休息 或是繁殖的箱子
- 11. 資資料來源： 為貓頭鷹造一個家：台灣林業 /96 年 12 月號 臺灣大學動物博物館 http:// archive.zo.ntu.edu.tw/bird/r_bird_index.asp?bird_id =B0296 http://www.dtes.ptc.edu.tw/55.htm