ENCODING METHOD AND ENCODING DEVICE
PROBLEM TO BE SOLVED: To provide an encoding method for image information considering reduction in power consumption.SOLUTION: An encoding method for encoding image information includes: a step in which image information is input; an analysis step in which the characteristics of the input image info...
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| creator | OKADA MITSUHIRO MIZOZOE HIROKI INADA KEISUKE |
| description | PROBLEM TO BE SOLVED: To provide an encoding method for image information considering reduction in power consumption.SOLUTION: An encoding method for encoding image information includes: a step in which image information is input; an analysis step in which the characteristics of the input image information are analyzed; a bit depth output step in which bit depth for video encoding is determined and output; and an encoding step in which the bit depth output in the bit depth output step is used and the input image information is encoded. The encoding method is characterized by the output bit depth being switched in the bit depth output step, on the basis of analysis results from the analysis step.SELECTED DRAWING: Figure 1
【課題】消費電力の削減を考慮した画像情報符号化方法を提供する。【解決手段】画像情報を符号化する符号化方法において、画像情報が入力されるステップと、入力された画像情報の特徴を解析する解析ステップと、映像符号化に対するビット深度を決定して出力するビット深度出力ステップと、ビット深度出力ステップで出力したビット深度を用いて入力された画像情報の符号化処理を行う符号化ステップと、を有し、ビット深度出力ステップでは、解析ステップの解析結果に基づいて出力するビット深度を切替えることを特徴とする。【選択図】図１ |
| format | Patent |
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【課題】消費電力の削減を考慮した画像情報符号化方法を提供する。【解決手段】画像情報を符号化する符号化方法において、画像情報が入力されるステップと、入力された画像情報の特徴を解析する解析ステップと、映像符号化に対するビット深度を決定して出力するビット深度出力ステップと、ビット深度出力ステップで出力したビット深度を用いて入力された画像情報の符号化処理を行う符号化ステップと、を有し、ビット深度出力ステップでは、解析ステップの解析結果に基づいて出力するビット深度を切替えることを特徴とする。【選択図】図１</description><language>eng ; jpn</language><subject>BASIC ELECTRONIC CIRCUITRY ; CODE CONVERSION IN GENERAL ; CODING ; DECODING ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170629&DB=EPODOC&CC=JP&NR=2017118577A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170629&DB=EPODOC&CC=JP&NR=2017118577A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKADA MITSUHIRO</creatorcontrib><creatorcontrib>MIZOZOE HIROKI</creatorcontrib><creatorcontrib>INADA KEISUKE</creatorcontrib><title>ENCODING METHOD AND ENCODING DEVICE</title><description>PROBLEM TO BE SOLVED: To provide an encoding method for image information considering reduction in power consumption.SOLUTION: An encoding method for encoding image information includes: a step in which image information is input; an analysis step in which the characteristics of the input image information are analyzed; a bit depth output step in which bit depth for video encoding is determined and output; and an encoding step in which the bit depth output in the bit depth output step is used and the input image information is encoded. The encoding method is characterized by the output bit depth being switched in the bit depth output step, on the basis of analysis results from the analysis step.SELECTED DRAWING: Figure 1
【課題】消費電力の削減を考慮した画像情報符号化方法を提供する。【解決手段】画像情報を符号化する符号化方法において、画像情報が入力されるステップと、入力された画像情報の特徴を解析する解析ステップと、映像符号化に対するビット深度を決定して出力するビット深度出力ステップと、ビット深度出力ステップで出力したビット深度を用いて入力された画像情報の符号化処理を行う符号化ステップと、を有し、ビット深度出力ステップでは、解析ステップの解析結果に基づいて出力するビット深度を切替えることを特徴とする。【選択図】図１</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CODE CONVERSION IN GENERAL</subject><subject>CODING</subject><subject>DECODING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB29XP2d_H0c1fwdQ3x8HdRcPRzUYCLubiGeTq78jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeK8AIwNDc0NDC1Nzc0djohQBAHsyIt4</recordid><startdate>20170629</startdate><enddate>20170629</enddate><creator>OKADA MITSUHIRO</creator><creator>MIZOZOE HIROKI</creator><creator>INADA KEISUKE</creator><scope>EVB</scope></search><sort><creationdate>20170629</creationdate><title>ENCODING METHOD AND ENCODING DEVICE</title><author>OKADA MITSUHIRO ; MIZOZOE HIROKI ; INADA KEISUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017118577A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CODE CONVERSION IN GENERAL</topic><topic>CODING</topic><topic>DECODING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><toplevel>online_resources</toplevel><creatorcontrib>OKADA MITSUHIRO</creatorcontrib><creatorcontrib>MIZOZOE HIROKI</creatorcontrib><creatorcontrib>INADA KEISUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKADA MITSUHIRO</au><au>MIZOZOE HIROKI</au><au>INADA KEISUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ENCODING METHOD AND ENCODING DEVICE</title><date>2017-06-29</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide an encoding method for image information considering reduction in power consumption.SOLUTION: An encoding method for encoding image information includes: a step in which image information is input; an analysis step in which the characteristics of the input image information are analyzed; a bit depth output step in which bit depth for video encoding is determined and output; and an encoding step in which the bit depth output in the bit depth output step is used and the input image information is encoded. The encoding method is characterized by the output bit depth being switched in the bit depth output step, on the basis of analysis results from the analysis step.SELECTED DRAWING: Figure 1
【課題】消費電力の削減を考慮した画像情報符号化方法を提供する。【解決手段】画像情報を符号化する符号化方法において、画像情報が入力されるステップと、入力された画像情報の特徴を解析する解析ステップと、映像符号化に対するビット深度を決定して出力するビット深度出力ステップと、ビット深度出力ステップで出力したビット深度を用いて入力された画像情報の符号化処理を行う符号化ステップと、を有し、ビット深度出力ステップでは、解析ステップの解析結果に基づいて出力するビット深度を切替えることを特徴とする。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION |
| title | ENCODING METHOD AND ENCODING DEVICE |
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