TAILIEUCHUNG - Innovation within Digital Rights Management

The background to the contents of this thesis is my position as a Patent Engineer at Ericsson AB, where I am responsible for the patenting of innovations within the technology area of DRM. A need for an overview of DRM indicating the innovation trends was identified. The thesis is of interest for Ericsson’s patent & licensing development, as well as for development engineers working and innovating within DRM at Ericsson. | Master Thesis Computer Science Thesis no: MCS-2005:17 September 2005 Innovation within Digital Rights Management Camrie Agushi Department of Interaction and System Design School of Engineering Blekinge Institute of Technology Box 520 SE – 372 25 Ronneby Sweden This thesis is submitted to the Department of Interaction and System Design, School of Engineering at Blekinge Institute of Technology in partial fulfillment of the requirements for the degree of Master of Science in Computer Science. The thesis is equivalent to 20 weeks of full time studies. Contact Information: Author: Camrie Agushi E-mail: External advisor: Peter Ericsson Nestler Ericsson AB Address: Nya Vattentornet, SE-221 83 Lund Phone: +46 46 193000 University advisor: Andreas Jacobsson Department of Interaction and System Design Department of Internet : Interaction and System Design Phone : +46 457 38 50 00 Blekinge Institute of Technology Fax : + 46 457 102 45 Box 520 SE – 372 25 Ronneby ii Sweden PREFACE The following document is a Master of Science thesis comprising 20 weeks of fulltime studies within the subject of Computer Science. The work has been conducted at Ericsson AB in Lund in co-operation with Blekinge Tekniska Högskola in Ronneby. The background to the contents of this thesis is my position as a Patent Engineer at Ericsson AB, where I am responsible for the patenting of innovations within the technology area of DRM. A need for an overview of DRM indicating the innovation trends was identified. The thesis is of interest for Ericsson’s patent & licensing development, as well as for development engineers working and innovating within DRM at Ericsson. The work with the thesis has been both interesting and instructive, and I have received many valuable experiences that I can use in my professional work at Ericsson AB. I would like to thank my advisor at Ericsson AB, Mr. Peter Ericsson Nestler, for his valuable comments and support in my work of .

• Tin học văn phòng
• CC Color Management
• Color Constancy
• Noise Reduction
• Resizing Color Images
• the Compressed Domain
• Edge Detection
• International Journal of Computer Science & Communication Networks
• Image enhancement for face recognition
• Color segmentation and edge detection algorithm
• Edge detection algorithm
• Color segmentation algorithm
• Vehicle classification using novel edge detection technique
• Novel edge detection technique
• Classify the vehicle
• Implementation of magnified edge detection
• Fuzzy canny logic
• Magnified edge detection
• Low contrast images
• Edge detection algorithm for color images using logical operations
• Color images using logical operations
• Variety of colored images
• Image Processing
• EDGE detection techniques
• Visualization Toolkit
• Qt software development framework
• Canny edge detector
• Origin of edges
• Human vision studies
• Encoded in the edges
• 2D geometric shape
• Bounding Box
• Canny Edge
• Shape feature
• Robust lane line and vehicle detection
• Lane line detection
• Line in the Cartesian plane
• Traffic sign detection
• HoughLines Transform
• Digital image processing
• Lecture Digital image processing
• Zero crossing detector
• Unsharp filter
• An integrated approach for image retrieval
• Amelioration of color mean
• Edge detection using novel masks
• Euclidean Distance measure
• A modified ACO algorithm for image edge detection
• Modified ACO algorithm
• The heuristic function
• Modified the heuristic function
• Đảm bảo an toàn cho kết cấu
• Vết nứt trên bề mặt bê tông
• Kỹ thuật edge detection
• Phương pháp Prewitt
• Phương pháp xác định biên vết nứt Sobel
• Visible light communication
• Intelligent transportation system
• V2LC system
• LED taillight
• Information Sciences
• Fall detection in older adults
• Mobile IoT devices
• Internet of things
• Cloud computing
• Edge computing
• Computer Vision
• Imagine processing
• Computer science
• characterizing edges
• Hough transform generated strong image hashing scheme
• Image hashing scheme for copy detection
• The edge detected image
• Content based copy detection
• Discrete wavelet transform
• báo cáo khoa học
• báo cáo hóa học
• công trình nghiên cứu về hóa học
• tài liệu về hóa học
• cách trình bày báo cáo
• BMC Bioinformatics
• Gene isolation
• Disease diagnosis
• Human genomes
• Polymorphisms focusing
• Concrete crack detection
• Projection integral
• Logistic Regression
• Matlab
• case studies
• image segmentation
• restoration
• dilation & erosion
• document review
• science and technology
• literature
• scientific research
• sc