Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Charnchai Pluempitiwiriyawej"'
Publikováno v:
Computation, Vol 10, Iss 7, p 127 (2022)
Biometric recognition is a critical task in security control systems. Although the face has long been widely accepted as a practical biometric for human recognition, it can be easily stolen and imitated. Moreover, in video surveillance, it is a chall
Externí odkaz:
https://doaj.org/article/b360fde833164251b30c28bc485f6f7d
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 39, Iss 6, Pp 793-801 (2017)
In pre-operative planning for partial liver transplantation, the total liver volume must be virtually segmented from a set of CT scanned images. The liver, consequently, is divided into eight segments according to Couinaud’s classification using
Externí odkaz:
https://doaj.org/article/6ffc72d9f22c4ac8aa181a209fc8151c
Publikováno v:
2020 Asia Conference on Computers and Communications (ACCC).
At present, automatic person identification is one of the most useful tasks in many fields, such as biometric authentication, security control, and video surveillance system. Physical biometric data such as the face, iris, and fingerprints are the ma
Publikováno v:
Engineering Journal, Vol 21, Iss 6 (2017)
This paper presents a novel method for recognition of 68 printed Thai characters in image sequences captured along a line of characters, based on their shape appearance such as the height and width, the top, bottom, and right edges, the numbers and p
Publikováno v:
TENCON
This paper presents a real-time human height estimation using image sequences obtained from a single calibrated camera. For each image frame, the candidate value of human height is calculated based on the approximated 3D ground plane and 2D positions
Autor:
Jaroonrut Prinyakupt1 (AUTHOR), Charnchai Pluempitiwiriyawej1 (AUTHOR) charnchai.p@chula.ac.th
Publikováno v:
BioMedical Engineering OnLine. 2015, Vol. 14 Issue 1, p63-81. 19p. 11 Color Photographs, 2 Diagrams, 8 Charts.
Publikováno v:
Journal of Science and Applicative Technology. 4:1
An active contour that uses the pixel’s intensity on a set of expandable kernels along the propagating contour for image segmentation is presented in this paper. The objective is this study is to employ the scalable kernels to attract the contour t
Publikováno v:
VCIP
The success of movement detection based on the distance moved in a 2D image sequence depends highly on the angle between a camera's optical axis and the normal vector of the ground plane on which the moving object is traveling. When the same 3D displ
Publikováno v:
Physics in Medicine and Biology. 57:5995-6005
This study presents an automatic method to trace the boundary of the tumour in positron emission tomography (PET) images. It has been discovered that Otsu's threshold value is biased when the within-class variances between the object and the backgrou
Publikováno v:
IEICE Transactions on Information and Systems. :1625-1635
In this paper, we propose a novel active contour method for image segmentation using a local regional information on extendable search line. We call it the LRES active contour. Our active contour uses the intensity values along a set of search lines