Image deformation method, device and equipment and readable storage medium
The invention provides an image deformation method, device and equipment and a readable storage medium, and the method comprises the steps: selecting a preset number of first feature points from an initial image based on a texture coordinate system; based on a vertex coordinate system, a deformation...
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| creator | CHE XIAOLU CAI YONGRONG HE YINSHAN |
| description | The invention provides an image deformation method, device and equipment and a readable storage medium, and the method comprises the steps: selecting a preset number of first feature points from an initial image based on a texture coordinate system; based on a vertex coordinate system, a deformation shape is set, the preset number of second feature points are selected from the deformation shape, and the second feature points and the first feature points are in one-to-one correspondence; setting the distribution position of the second feature point according to the deformation shape; and drawing based on the texture coordinate of the first feature point and the vertex coordinate of the second feature point to obtain a drawn deformed image. According to the invention, the texture coordinate of the first feature point represents the position from which the image data is taken from the initial image, the vertex coordinate of the second feature point represents the position on which the image data is displayed on |
| format | Patent |
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According to the invention, the texture coordinate of the first feature point represents the position from which the image data is taken from the initial image, the vertex coordinate of the second feature point represents the position on which the image data is displayed on</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS</subject><creationdate>2022</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=20220816&DB=EPODOC&CC=CN&NR=114913060A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220816&DB=EPODOC&CC=CN&NR=114913060A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHE XIAOLU</creatorcontrib><creatorcontrib>CAI YONGRONG</creatorcontrib><creatorcontrib>HE YINSHAN</creatorcontrib><title>Image deformation method, device and equipment and readable storage medium</title><description>The invention provides an image deformation method, device and equipment and a readable storage medium, and the method comprises the steps: selecting a preset number of first feature points from an initial image based on a texture coordinate system; based on a vertex coordinate system, a deformation shape is set, the preset number of second feature points are selected from the deformation shape, and the second feature points and the first feature points are in one-to-one correspondence; setting the distribution position of the second feature point according to the deformation shape; and drawing based on the texture coordinate of the first feature point and the vertex coordinate of the second feature point to obtain a drawn deformed image. According to the invention, the texture coordinate of the first feature point represents the position from which the image data is taken from the initial image, the vertex coordinate of the second feature point represents the position on which the image data is displayed on</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPDyzE1MT1VISU3LL8pNLMnMz1PITS3JyE_RAYqVZSanKiTmpSikFpZmFuSm5pWAeUWpiSmJSTmpCsUl-UUg3bmpKZmluTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DQxNLQ2MDMwNGYGDUA-tA0vw</recordid><startdate>20220816</startdate><enddate>20220816</enddate><creator>CHE XIAOLU</creator><creator>CAI YONGRONG</creator><creator>HE YINSHAN</creator><scope>EVB</scope></search><sort><creationdate>20220816</creationdate><title>Image deformation method, device and equipment and readable storage medium</title><author>CHE XIAOLU ; CAI YONGRONG ; HE YINSHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114913060A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHE XIAOLU</creatorcontrib><creatorcontrib>CAI YONGRONG</creatorcontrib><creatorcontrib>HE YINSHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHE XIAOLU</au><au>CAI YONGRONG</au><au>HE YINSHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Image deformation method, device and equipment and readable storage medium</title><date>2022-08-16</date><risdate>2022</risdate><abstract>The invention provides an image deformation method, device and equipment and a readable storage medium, and the method comprises the steps: selecting a preset number of first feature points from an initial image based on a texture coordinate system; based on a vertex coordinate system, a deformation shape is set, the preset number of second feature points are selected from the deformation shape, and the second feature points and the first feature points are in one-to-one correspondence; setting the distribution position of the second feature point according to the deformation shape; and drawing based on the texture coordinate of the first feature point and the vertex coordinate of the second feature point to obtain a drawn deformed image. According to the invention, the texture coordinate of the first feature point represents the position from which the image data is taken from the initial image, the vertex coordinate of the second feature point represents the position on which the image data is displayed on</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
| title | Image deformation method, device and equipment and readable storage medium |
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