METHOD AND APPARATUS FOR ADJUSTING BRIGHTNESS OF INPUT IMAGE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Oct 16, 2014
app pub date -
Apr 9, 2014
filing date -
Apr 10, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method of adjusting a brightness of an input image includes performing brightness conversion on a brightness component value of the input image, and compensating a chroma value of the input image based on input image information and a brightness value obtained from the brightness conversion, wherein the input image information includes a chroma component value and the brightness component value of the input image.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) | 50 UNIST-GIL ULSAN 44919 |
International Classification(s)

- 2014 Application Filing Year
- G06T Class
- 7320 Applications Filed
- 5464 Patents Issued To-Date
- 74.65 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
HAN, Seong-wook | Seoul, KR | 11 | 52 |
# of filed Patents : 11 Total Citations : 52 | |||
KIM, Youn-jin | Pocheon-si, KR | 7 | 25 |
# of filed Patents : 7 Total Citations : 25 | |||
KWAK, Young-shin | Ulsan, KR | 27 | 212 |
# of filed Patents : 27 Total Citations : 212 | |||
LEE, Soo-yeon | Ulsan, KR | 18 | 297 |
# of filed Patents : 18 Total Citations : 297 | |||
PARK, Seung-ran | Hwaseong-si, KR | 14 | 91 |
# of filed Patents : 14 Total Citations : 91 |
Cited Art Landscape
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Patent Citation Ranking
- 3 Citation Count
- G06T Class
- 4.41 % this patent is cited more than
- 11 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 16, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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