A single-frame and multi-frame based method for non-uniformity correction in uncooled infrared camera

2021 ◽  
Author(s):  
Zhuoqun Liu ◽  
Shanzhu Xiao ◽  
Huanzhang Lu
Keyword(s):  
Infrared Camera ◽  
Single Frame

AMICA: the Antarctic Mid-Infrared CAmera for the IRAIT telescope

2005 ◽  
Vol 14 ◽  
pp. 337-342 ◽  
Author(s):  
M. Dolci ◽  
G. Valentini ◽  
O. Straniero ◽  
G. Di Rico ◽  
M. Ragni ◽  
...  
Keyword(s):  
Infrared Camera ◽  
Mid Infrared ◽  
The Antarctic

SINGLE FRAME VIDEO FOR LANGUAGE INSTRUCTION

2013 ◽  
Vol 1 (2) ◽  
pp. 7-9
Author(s):  
Michael DeBloois
Keyword(s):  
Language Instruction ◽  
Single Frame

Is Rotoscope True Animation?

2018 ◽  
Vol 10 (1) ◽  
pp. 12-18
Author(s):  
Christine Mersiana Lukmanto
Keyword(s):  
Single Frame ◽  
The Aesthetic ◽  
Live Action

Throughout the years, technologies have developed varied techniques for animators to create films. One of the oldest and interesting techniques of animating is Rotoscope by tracing every single frame from live action footages and enhancing it with animator’s style. In terms of anthropomorphism, it creates an uncanny realistic effect because it mimics the reality of the structure, the proportion and the movement. Due to its easy process in animating, there are some critiques and debates about how far rotoscoping can be considered as the “true” animation. This research would cover the identity of rotoscoping, professionals and animator’s perspective as well as the aesthetic of this technique. Keywords: rotoscope, realism, true animation, perspective and aesthetic

Evaluation of Far Infrared Camera for Surface Image Velocimeter Versatile in Day and Night Measurement

2015 ◽  
Vol 48 (8) ◽  
pp. 659-672 ◽  
Author(s):  
Yu Kwonkyu ◽  
◽  
Kim Seojun ◽  
Yoo Byeongnam ◽  
Bae Inhyuk
Keyword(s):  
Infrared Camera ◽  
Far Infrared ◽  
Surface Image

scholarly journals Machine Learning Based Single-Frame Super-Resolution Processing for Lensless Blood Cell Counting

Sensors ◽  
2016 ◽  
Vol 16 (11) ◽  
pp. 1836 ◽  
Author(s):  
Xiwei Huang ◽  
Yu Jiang ◽  
Xu Liu ◽  
Hang Xu ◽  
Zhi Han ◽  
...  
Keyword(s):  
Machine Learning ◽  
Blood Cell ◽  
Super Resolution ◽  
Cell Counting ◽  
Single Frame ◽  
Blood Cell Counting

scholarly journals Search for giant planets around seven white dwarfs in the Hyades cluster with the Hubble Space Telescope

2020 ◽  
Vol 500 (3) ◽  
pp. 3920-3925
Author(s):  
Wolfgang Brandner ◽  
Hans Zinnecker ◽  
Taisiya Kopytova
Keyword(s):  
White Dwarfs ◽  
Near Infrared ◽  
Hubble Space Telescope ◽  
Infrared Camera ◽  
Detection Limits ◽  
Giant Planets ◽  
High Angular Resolution ◽  
Mass Detection ◽  
Space Telescope ◽  
Hyades Cluster

ABSTRACT Only a small number of exoplanets have been identified in stellar cluster environments. We initiated a high angular resolution direct imaging search using the Hubble Space Telescope (HST) and its Near-Infrared Camera and Multi-Object Spectrometer (NICMOS) instrument for self-luminous giant planets in orbit around seven white dwarfs in the 625 Myr old nearby (≈45 pc) Hyades cluster. The observations were obtained with Near-Infrared Camera 1 (NIC1) in the F110W and F160W filters, and encompass two HST roll angles to facilitate angular differential imaging. The difference images were searched for companion candidates, and radially averaged contrast curves were computed. Though we achieve the lowest mass detection limits yet for angular separations ≥0.5 arcsec, no planetary mass companion to any of the seven white dwarfs, whose initial main-sequence masses were >2.8 M⊙, was found. Comparison with evolutionary models yields detection limits of ≈5–7 Jupiter masses (MJup) according to one model, and between 9 and ≈12 MJup according to another model, at physical separations corresponding to initial semimajor axis of ≥5–8 au (i.e. before the mass-loss events associated with the red and asymptotic giant branch phase of the host star). The study provides further evidence that initially dense cluster environments, which included O- and B-type stars, might not be highly conducive to the formation of massive circumstellar discs, and their transformation into giant planets (with m ≥ 6 MJup and a ≥6 au). This is in agreement with radial velocity surveys for exoplanets around G- and K-type giants, which did not find any planets around stars more massive than ≈3 M⊙.

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