MX349298B - Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo. - Google Patents

Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo.

Info

Publication number
MX349298B
MX349298B MX2015008710A MX2015008710A MX349298B MX 349298 B MX349298 B MX 349298B MX 2015008710 A MX2015008710 A MX 2015008710A MX 2015008710 A MX2015008710 A MX 2015008710A MX 349298 B MX349298 B MX 349298B
Authority
MX
Mexico
Prior art keywords
entropy
decoding
slice segment
apparatus therefor
encoding unit
Prior art date
Application number
MX2015008710A
Other languages
English (en)
Other versions
MX2015008710A (es
Inventor
Choi Byeong-Doo
Lee Tammy
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2015008710A publication Critical patent/MX2015008710A/es
Publication of MX349298B publication Critical patent/MX349298B/es

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/24—Warming devices
    • A47J36/2483—Warming devices with electrical heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J39/00—Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
    • A47J39/02—Dish-warmers; Devices to keep food hot
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/30—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/686—Heat-storage plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Food Science & Technology (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Error Detection And Correction (AREA)
  • Image Processing (AREA)

Abstract

Se proporciona la codificación por entropía y la decodificación por entropía para la codificación y decodificación de vídeo. El método de decodificación de vídeo por entropía incluye: determinar una cadena binaria y un índice binario para una unidad de codificación máxima que es obtenida a partir de una corriente de bitios; determinar un valor de un elemento de sintaxis por comparación de la cadena binaria determinada con las cadenas binarias, que es asignable al elemento de sintaxis en el índice binario; almacenar las variables de contexto para la unidad de codificación máxima cuando el elemento de sintaxis es un último elemento de sintaxis en la unidad de codificación máxima, un segmento de rebanada dependiente es incluible en un cuadro de imagen en el cual la unidad de codificación máxima es incluida, y la unidad de codificación máxima es una última unidad de codificación máxima en un segmento de rebanada; y restaurar los símbolos de la unidad de codificación máxima mediante el uso del valor determinado del elemento de sintaxis.
MX2015008710A 2013-01-04 2014-01-06 Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo. MX349298B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361748964P 2013-01-04 2013-01-04
PCT/KR2014/000093 WO2014107065A1 (ko) 2013-01-04 2014-01-06 슬라이스 세그먼트의 엔트로피 부호화 방법 및 그 장치, 슬라이스 세그먼트의 엔트로피 복호화 방법 및 그 장치

Publications (2)

Publication Number Publication Date
MX2015008710A MX2015008710A (es) 2015-10-26
MX349298B true MX349298B (es) 2017-07-21

Family

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Family Applications (5)

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MX2015009437A MX364485B (es) 2013-01-04 2014-01-06 Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo.
MX2015009438A MX366775B (es) 2013-01-04 2014-01-06 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.
MX2015008710A MX349298B (es) 2013-01-04 2014-01-06 Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo.
MX2015009435A MX356391B (es) 2013-01-04 2014-01-06 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.
MX2018006466A MX2018006466A (es) 2013-01-04 2015-07-03 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.

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MX2015009437A MX364485B (es) 2013-01-04 2014-01-06 Método para segmento de rebanada de codificación por entropía y aparato para el mismo, y método para el segmento de rebanada de decodificación por entropía y aparato para el mismo.
MX2015009438A MX366775B (es) 2013-01-04 2014-01-06 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2015009435A MX356391B (es) 2013-01-04 2014-01-06 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.
MX2018006466A MX2018006466A (es) 2013-01-04 2015-07-03 Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo.

Country Status (26)

Country Link
US (6) US9826253B2 (es)
EP (5) EP2940999B1 (es)
JP (8) JP5990342B2 (es)
KR (6) KR101589503B1 (es)
CN (6) CN108307196B (es)
AU (1) AU2014204151B2 (es)
BR (5) BR122015024097B1 (es)
CA (5) CA2897006C (es)
CY (4) CY1121634T1 (es)
DK (4) DK2940999T3 (es)
ES (5) ES2733223T3 (es)
HR (4) HRP20190855T1 (es)
HU (5) HUE044717T2 (es)
IL (6) IL239751A0 (es)
LT (4) LT2986004T (es)
MX (5) MX364485B (es)
MY (4) MY170156A (es)
PL (5) PL2986006T3 (es)
PT (4) PT2986005T (es)
RS (4) RS58715B1 (es)
RU (5) RU2609750C1 (es)
SG (5) SG10201507025QA (es)
SI (4) SI2986003T1 (es)
TR (4) TR201906900T4 (es)
WO (1) WO2014107065A1 (es)
ZA (4) ZA201506856B (es)

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