4 Result(s)
within
Algorithm Analysis and Problem Complexity
Image Processing and Computer Vision
Zhigang **
Chapter
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Chapter and Conference Paper
A New Cuckoo Search
In this paper, we intend to formulate a new Cuckoo Search (NCS) for solving optimization problems. This algorithm is based on the obligate brood parasitic behavior of some cuckoo species in combination with th...
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Chapter and Conference Paper
Mobile Panoramic Vision for Assisting the Blind via Indexing and Localization
In this paper, we propose a first-person localization and navigation system for hel** blind and visually-impaired people navigate in indoor environments. The system consists of a mobile vision front end with...
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Chapter and Conference Paper
Activity Recognition in Still Images with Transductive Non-negative Matrix Factorization
Still image based activity recognition is a challenging problem due to changes in appearance of persons, articulation in poses, cluttered backgrounds, and absence of temporal features. In this paper, we propos...
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Chapter and Conference Paper
Face Recognition by 3D Registration for the Visually Impaired Using a RGB-D Sensor
To help visually impaired people recognize people in their daily life, a 3D face feature registration approach is proposed with a RGB-D sensor. Compared to 2D face recognition methods, 3D data based approaches...
