in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step

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H04N1/419

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

Current Industry

H04N1/419in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step

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Patents Grantslast 30 patents

Information Patent Grant
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Image processing apparatus and computer readable medium
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Image compression using variable bit size run length encoding
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Image data compression apparatus for compressing both binary image...
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Image data compression apparatus for compressing both binary image...
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Techniques to implement one-dimensional compression
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Method and apparatus for run-length encoding data values
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Method and apparatus for efficiently coding and decoding sparse images
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Method of encoding data to minimize the number of codewords
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Method of skeletonizing a binary image using compressed run length...
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Apparatus for decoding codes with less memory capacity
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Run length encoding method and system
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in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image processing apparatus and image processing method

Halftoning run length encoded datastreams

Image processing apparatus and computer readable medium

Image compression using variable bit size run length encoding

Image compression apparatus, image expansion apparatus, image formi...

Method of and apparatus for encoding, method of and apparatus for d...

Image data compression apparatus for compressing both binary image...

Image coding apparatus and method thereof and coded image decoding...

Method of and apparatus for encoding, method of and apparatus for d...

Image data compression apparatus for compressing both binary image...

Image compression apparatus, image expansion apparatus, image formi...

Techniques to implement one-dimensional compression

Method and apparatus for run-length encoding data values

Facsimile apparatus for transmitting color image data displayed acc...

Method and apparatus for efficiently coding and decoding sparse images

Method of encoding data to minimize the number of codewords

Method of skeletonizing a binary image using compressed run length...

Image generation method and apparatus

Apparatus for decoding codes with less memory capacity

Method and device for compressing bit-map data

Decoding apparatus and method therefor

Encoding and decoding methods for use in facsimile

Data-reducing coding method for transmitting information from a tra...

Method for run-length coding for shortening transmission time

Method and apparatus for outputting a binary bit data message from...

Encoder in facsimile apparatus generates code words with one bit ad...

Method and apparatus for encoding a facsimile message

Facsimile data processing apparatus

Image data compression transmission method utilizing a synchronizat...

Run length encoding method and system

Patents Applicationslast 30 patents

HALFTONING RUN LENGTH ENCODED DATASTREAMS

Image Processing Method, and Program

Image processing apparatus and computer readable medium

Image encoding device and method, and encoded image decoding device...

Method of and apparatus for encoding, method of and apparatus for d...

Image compression using variable bit size run length encoding

Image data compression apparatus for compressing both binary image...

Image compression apparatus, image expansion apparatus, image formi...

Run-length encoding

Compression method for aviation weather products

Image compression apparatus, image expansion apparatus, image formi...

Image data compression apparatus for compressing both binary image...

Method of and apparatus for encoding, method of and apparatus for d...