http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107465874-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb412e9a187bf59e4664aa81596a07f1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-63 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-361 |
| filingDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed6e52bdf2471e33c3518297aeea8f3 |
| publicationDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107465874-A |
| titleOfInvention | A dark current processing method and mobile terminal |
| abstract | The present invention provides a method for processing dark current and a mobile terminal. The method includes: acquiring the current sensor gain value of the image sensor during the process of collecting preview images by the camera; According to the corresponding relationship between them, the dark current value of each dark pixel in the photosensitive pixel area of the image sensor is determined; wherein, dark pixels are distributed in the photosensitive pixel area. The present invention determines the dark current value of each dark pixel in the photosensitive pixel of the image sensor through the preset corresponding relationship between the sensor gain and the dark current and the current sensor gain value of the image sensor when the terminal camera captures the preview image, thus , during the subsequent dark current subtraction processing, the local dark current can be processed more accurately, and the problem of color cast of the captured image caused by improper processing of the dark current can be avoided. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115665557-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115665557-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110771131-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110771131-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113516725-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113301222-A |
| priorityDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.