Mobile computing device with multiple access modes
ME Shepherd, M Grainger, D Edwards… - US Patent …, 2017 - Google Patents
Some embodiments of the invention provide a mobile device that restricts access to its
applications. The mobile device, displays, on the device's touch screen display, a lock …
applications. The mobile device, displays, on the device's touch screen display, a lock …
Image processing device and method
K Sato - US Patent 8,885,956, 2014 - Google Patents
US8885956B2 - Image processing device and method - Google Patents US8885956B2 - Image
processing device and method - Google Patents Image processing device and method Download …
processing device and method - Google Patents Image processing device and method Download …
Quantization matrix and deblocking filter adjustments for video coding
G Van der Auwera, RL Joshi, M Karczewicz - US Patent 9,756,327, 2017 - Google Patents
(57) ABSTRACT A device may include a video coder to determine an equiva lent
quantization parameter (QP) for a decoded block of video data using a quantization matrix …
quantization parameter (QP) for a decoded block of video data using a quantization matrix …
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree …
A method of encoding a video is provided, the method includes: determining a filtering
boundary on which deblocking filtering is to be performed based on at least one data unit …
boundary on which deblocking filtering is to be performed based on at least one data unit …
Apparatus and method of efficient sample adaptive offset
(57) ABSTRACT A method and apparatus for sample adaptive offset (SAO) compensation of
reconstructed video data are disclosed. In one embodiment, the relation between the current …
reconstructed video data are disclosed. In one embodiment, the relation between the current …
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree …
A method of encoding a video is provided, the method includes: determining a filtering
boundary on which deblocking filtering is to be performed based on at least one data unit …
boundary on which deblocking filtering is to be performed based on at least one data unit …
Method and device for performing deblocking filtering
S Park - US Patent 10,681,371, 2020 - Google Patents
The present invention provides a method for performing deblocking filtering, comprising the
steps of: identifying a transform unit (TU) boundary and a prediction unit (PU) boundary in …
steps of: identifying a transform unit (TU) boundary and a prediction unit (PU) boundary in …
Image processing device and method
K Sato - US Patent 9,830,716, 2017 - Google Patents
The present invention relates to an image processing device and method enabling noise
removal to be performed according to images and bit rates. A low-pass filter setting unit 93 …
removal to be performed according to images and bit rates. A low-pass filter setting unit 93 …
Method and device for video coding using various transform techniques
YJ Ahn, HC Ryu - US Patent 11,166,039, 2021 - Google Patents
The present invention relates to a method and a device for decoding an image, which
improve encoding and decoding efficiency by performing various forms of transform and …
improve encoding and decoding efficiency by performing various forms of transform and …
Image processing device and method
K Sato - US Patent 10,614,593, 2020 - Google Patents
The present invention relates to an image processing device and method enabling noise
removal to be performed accord ing to images and bit rates. A low-pass filter setting unit 93 …
removal to be performed accord ing to images and bit rates. A low-pass filter setting unit 93 …