IMAGE COMPRESSION/DECOMPRESSION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14913723

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A device that performs an image compression/decompression process of compressing original image data based on encoding and decompressing encoded data includes one or more image processing units and one or more variable length encoding/decoding processing units, and the image processing units perform a parallel process according to a parallel number based on a resolution of an image or a frame rate, and the variable length encoding/decoding processing units perform a parallel process according to a parallel number based on a bit rate of a bit stream processed by the image compression/decompression device. In the image compression/decompression device, both of the resolution of the image and the frame rate or either of the resolution of the image and the frame rate is input as a parameter to decide the parallel number.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HITACHI INFORMATION & TELECOMMUNICATION ENGINEERING LTD2-3-3 MINATOMIRAI NISHI-KU YOKOHAMA-SHI KANAGAWA 220-6122

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KASHIHARA, Yoshimasa Yokohama, JP 4 11
KOMI, Hironori Yokohama, JP 48 378
SAITO, Kazunori Yokohama, JP 58 428
YATABE, Yuusuke Yokohama, JP 9 22

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation