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Feature Extraction and Image Processing
We will no doubt be asked many times: why on earth write a new book on computer vision? Fair question: there are already many good books on computer vision already out in the bookshops, as you will find referenced later, so why add to them? Part of the answer is that any textbook is a snapshot of material that exists prior to it. Computer vision, the art of processing images stored within a computer, has seen a considerable amount of research...
360 p dtu 15/11/2012 165 1
Từ khóa: Image Processing, programming languages, programming systems, hệ thống lập trình, công nghệ lập trình, kỹ thuật xử lý ảnh
Machine Learning in Computer Vision
The goal of computer vision research is to provide computers with humanlike perception capabilities so that they can sense the environment, understand the sensed data, take appropriate actions, and learn from this experience in order to enhance future performance. The field has evolved from the application of classical pattern recognition and image processing methods to advanced techniques in image understanding like model-based and...
249 p dtu 10/11/2012 195 3
Từ khóa: image processing, Machine Learning, computer vision systems, công nghệ xử lý, xử lý hình ảnh, khoa học công nghệ
Image processing using pulse-coupled neural networks
Humans have an outstanding ability to recognise, classify and discriminate objects with extreme ease. For example, if a person was in a large classroom and was asked to find the light switch it would not take more than a second or two. Even if the light switch was located in a different place than the human expected or it was shaped differently than the human expected it would not be difficult to find the switch. Humans also don’t need to...
169 p dtu 10/11/2012 165 1
Từ khóa: Neural Networks, biological systems, Image processing, kỹ thuật xử lý, công nghệ xử lý, xử lý hình ảnh, kỹ thuật số
Image Recognition and Classification Algorithms, Systems, and Applications
Human visual performance greatly exceeds computer capabilities, probably because of superior high-level image understanding, contextual knowledge, and massively parallel processing. Human capabilities deteriorate drastically in a low-visibility environment or after an extended period of surveillance, and certain working environments are either inaccessible or too hazardous for human beings. For these reasons, automatic recognition systems are...
493 p dtu 10/11/2012 193 1
Từ khóa: computer capabilities, automatic recognition systems, image processing technology, xử lý hình ảnh, công nghệ xử lý, kỹ thuật xử lý
This book is a tutorial on image processing. Each chapter explains basic concepts with words and gures, shows image processing results with photographs, and implements the operations in C. Information herein comes from articles published in The C/C++ Users Journal from 1990 through 1998 and from the rst edition of this book published in 1994. This second (electronic) edition contains new material in every chapter. The goals of the rst...
816 p dtu 10/11/2012 174 4
Từ khóa: Image Processing in C, operating systems, software revisions, kỹ thuật xử lý, kỹ thuật C, ứng dụng C
Digital video quality vision models and metrics
Digital video quality vision models and metrics Humans are highly visual creatures. Evolution has invested a large part of our neurological resources in visual perception. We are experts at grasping visual environments in a fraction of a second and rely on visual information for many of our day-to-day activities. It is not surprising that, as our world is becoming more digital every day, digital images and digital video are becoming...
192 p dtu 07/11/2012 189 2
Từ khóa: visual information, Digital video quality, imaging systems, kỹ thuật số, hệ thống hình ảnh, chất lượng hình ảnh