Vladimir Kulyukin

vladimir kulyukin assistive technology visual impairment blindness aliasgar kutiyanawala mobile computing john nicholson blind navigation accessible shopping computer vision service robotics eyes-free computing nutrition management rfid chaitanya gharpure rehabilitation engineering wearable computing blind shopping human-robot interaction assistive robotics smart environments shoptalk tanwir zaman assisted navigation shopmobile accessible blind shopping blind hri cloud computing robotics minghui jiang independent blind shopping daniel coster android sustainable computing electronic beehive monitoring signal processing information retrieval text data mining ipcv 2015 ocr error correction path inference human factors wifi robot-assisted navigation mobile robots smart worlds spatial cognition gps barcode scanning eyes-free barcode scanning collaborative problem solving information extraction landmark extraction verbal route directions low vision james marston computer science eyes-free barcode localization eyes-free barcode decoding 1d upc 1d ean ijip mobile nutrition management android programming bitstrings hamming distance similarity metrics generalized hamming distance term cooccurence pattern recognition vikas reddy sudini dietetics caloric estimation jennifer day cloud-based computing heidi wengreen health informatics hims 2015 finite state automata junun robots theory of computation computability undergraudate university education sarat andhavarapu 2d haar wavelet transform wavelets blur detection text skew angle detection nutrition label scanning big data nutrition label nutrition label localization nutrion label skewed barcode scanning skewed barcode localization 1d barcodes narrative maps nutrition control diet dictap 2013 trie skip trie matching vision-based nutrition information extraction stephen clyde image processing blind route descriptions niblack's binarization eyes-free barcode detection smartphones support vector machines remote caregiving teleassistance p2p assisive technology abhishek andhavarapu dempster-shafer simple support functions dempster-shafer theory sachin pavithran servivce robotics robocart natural languge processing natural language dialogue robotic shopping cart ergonomics digital compass outdoor navigation wi-fi indoor localizatsion vladimir kulytukin robot-assisted shopping greedy algorithms computational geometry natural language communication with robots serivice robotics geometic probability rfid-enabled surfaces graph algorithms cognitive impairments intelligent walkers indoor localization cassidy pentico spatial ontology cognitive robotics rollator-mounted wayfinding iwalker wayfinding visual impairments accessibility blind route information sharing florence gaunet david ross independent blind travel haptic and locomotor interfaces rfid surfaces immobile robotics rfid signal distribution ramya venugopalan geo-referenced maps nasa tlx geo-referencing verbal route instructions for the blind shopmoile route information sharing crowdsourcing criss teleshop teleassitance written route directions daniel bryce large print maps svg joshua miele vision-based barcode scanning design requirements touchscreen gesture interfaces robot-assisted wayfinding rfid-based localization google nexus one