scholarly journals A case of a superficial spreading melanoma in situ diagnosed via digital dermoscopic monitoring with high dynamic range conversion

2014 ◽  
Vol 4 (5) ◽  
Author(s):  
Toshitsugu Sato ◽  
Masaru Tanaka
Keyword(s):  
Dynamic Range ◽  
High Dynamic Range ◽  
Superficial Spreading ◽  
Superficial Spreading Melanoma ◽  
Melanoma In Situ ◽  
High Dynamic

High dynamic range CMOS image sensor with pixel level ADC and in-situ image enhancement

2005 ◽  
Author(s):  
Austin V. Harton ◽  
Mohamed I. Ahmed ◽  
Allyson Beuhler ◽  
Francisco Castro ◽  
Linda M. Dawson ◽  
...  
Keyword(s):  
Image Enhancement ◽  
Dynamic Range ◽  
High Dynamic Range ◽  
Cmos Image Sensor ◽  
Image Sensor ◽  
High Dynamic

scholarly journals Reconstruction of cumulative daylight illumination fields from high dynamic range imaging: Theory, deployment and in-situ validation

2020 ◽  
pp. 147715352094575
Author(s):  
J Mardaljevic ◽  
S Cannon-Brookes ◽  
N Blades ◽  
K Lithgow
Keyword(s):  
Real World ◽  
Dynamic Range ◽  
Digital Camera ◽  
High Dynamic Range ◽  
Range Image ◽  
Real World Setting ◽  
In Situ Conditions ◽  
High Dynamic ◽  
Historic Conservation

A novel high-dynamic range camera-based approach to measure the cumulative daylight dose in historic/conservation spaces has been devised and tested in a real-world setting under normal viewing conditions. The technique derives illuminance from the high-dynamic range-acquired luminance at numerous patches of the wall surfaces visible in the high-dynamic range image. These patches serve as proxy illuminance meters, thereby allowing the prevailing illumination field across the entire visible wall to be derived using a Kriging algorithm. The technique was validated under both controlled and in-situ conditions over periods of several months and shown to have comparable accuracy to the illuminance logging devices commonly used in historic/conservation settings. The set-up comprising a consumer digital camera and tethered computer proved remarkably resilient and allowed for continuous monitoring periods of six months or more. Application in a real-world setting revealed operational practicalities that would not have been found in a controlled environment.

A Case of 3-mm-Sized Superficial Spreading Melanoma in situ.

1993 ◽  
Vol 55 (1) ◽  
pp. 39-42
Author(s):  
Hironobu IHN ◽  
Shinichi SATO ◽  
Sakae HARADA ◽  
Michiro SHIMOZUMA ◽  
Hidemi NAKAGAWA
Keyword(s):  
Superficial Spreading ◽  
Superficial Spreading Melanoma ◽  
Melanoma In Situ

High-dynamic-range interferometric bragg-cell spectrum analyser

1986 ◽  
Vol 133 (1) ◽  
pp. 26
Author(s):  
J. Mellis ◽  
G.R. Adams ◽  
K.D. Ward
Keyword(s):  
Dynamic Range ◽  
High Dynamic Range ◽  
Spectrum Analyser ◽  
High Dynamic
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