METHOD FOR SEGMENTING A COLOR IMAGE AND DIGITAL MICROSCOPE
The present invention relates to a method for automatically segmenting a color image composed of pixels having been captured for example using a digital microscope. The method provides for a color to be selected representing a region to be segmented of the color image. The colors assigned to the pix...
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| creator | SCHWEIZER Jochen GNAUCK Markus RAJAN Y Joshua Sujit SARKAR Utpal |
| description | The present invention relates to a method for automatically segmenting a color image composed of pixels having been captured for example using a digital microscope. The method provides for a color to be selected representing a region to be segmented of the color image. The colors assigned to the pixels and the color selected are in accordance with a first color model. A clearance for each of the pixels is determined representing a distance between the selected color and the color of the corresponding pixel. The colors assigned to the pixels and the color selected are in accordance with a perception-oriented second color model. One of the pixels is assigned to the segmented region when the clearance assigned to the corresponding pixel is below a settable threshold value and when the hue assigned to the corresponding pixel is within a settable interval around the hue assigned to the selected color. |
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The method provides for a color to be selected representing a region to be segmented of the color image. The colors assigned to the pixels and the color selected are in accordance with a first color model. A clearance for each of the pixels is determined representing a distance between the selected color and the color of the corresponding pixel. The colors assigned to the pixels and the color selected are in accordance with a perception-oriented second color model. 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The method provides for a color to be selected representing a region to be segmented of the color image. The colors assigned to the pixels and the color selected are in accordance with a first color model. A clearance for each of the pixels is determined representing a distance between the selected color and the color of the corresponding pixel. The colors assigned to the pixels and the color selected are in accordance with a perception-oriented second color model. One of the pixels is assigned to the segmented region when the clearance assigned to the corresponding pixel is below a settable threshold value and when the hue assigned to the corresponding pixel is within a settable interval around the hue assigned to the selected color.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDydQ3x8HdRcPMPUgh2dfd19Qvx9HNXcFRw9vcBCnn6Orq7Kjj6uSi4eLp7hjj6KPh6Ogf5Bzv7B7jyMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL40GAjA0NzQ0MzcxMzR0Nj4lQBACsRKZw</recordid><startdate>20170427</startdate><enddate>20170427</enddate><creator>SCHWEIZER Jochen</creator><creator>GNAUCK Markus</creator><creator>RAJAN Y Joshua Sujit</creator><creator>SARKAR Utpal</creator><scope>EVB</scope></search><sort><creationdate>20170427</creationdate><title>METHOD FOR SEGMENTING A COLOR IMAGE AND DIGITAL MICROSCOPE</title><author>SCHWEIZER Jochen ; GNAUCK Markus ; RAJAN Y Joshua Sujit ; SARKAR Utpal</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2017116746A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><toplevel>online_resources</toplevel><creatorcontrib>SCHWEIZER Jochen</creatorcontrib><creatorcontrib>GNAUCK Markus</creatorcontrib><creatorcontrib>RAJAN Y Joshua Sujit</creatorcontrib><creatorcontrib>SARKAR Utpal</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SCHWEIZER Jochen</au><au>GNAUCK Markus</au><au>RAJAN Y Joshua Sujit</au><au>SARKAR Utpal</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR SEGMENTING A COLOR IMAGE AND DIGITAL MICROSCOPE</title><date>2017-04-27</date><risdate>2017</risdate><abstract>The present invention relates to a method for automatically segmenting a color image composed of pixels having been captured for example using a digital microscope. The method provides for a color to be selected representing a region to be segmented of the color image. The colors assigned to the pixels and the color selected are in accordance with a first color model. A clearance for each of the pixels is determined representing a distance between the selected color and the color of the corresponding pixel. The colors assigned to the pixels and the color selected are in accordance with a perception-oriented second color model. One of the pixels is assigned to the segmented region when the clearance assigned to the corresponding pixel is below a settable threshold value and when the hue assigned to the corresponding pixel is within a settable interval around the hue assigned to the selected color.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS |
| title | METHOD FOR SEGMENTING A COLOR IMAGE AND DIGITAL MICROSCOPE |
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