TY  - JOUR
T1  - A Real-Time Image Mosaicing using Single Board Computer
AU - Prathap, K. Sai Venu AU - Jilani, S.A.K. AU - Reddy, P. Ramana 
JO  - Journal of Engineering and Applied Sciences
VL  - 14
IS  - 10
SP  - 3150
EP  - 3157
PY  - 2019
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2019.3150.3157
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2019.3150.3157
KW  - Mosaic
KW  -Intel Compute Stick
KW  -FAST-Steerable detector
KW  -FREAK descriptor
KW  -accuracy
KW  -recall
KW  -CCN
AB  - An image mosaic is a technique of combining partial images that refer to the same scene to obtain
a single large image that contains each information of a partial image. In this study, image mosaic is constructed
with a single board Intel Compute Stick hardware device. The performance of various algorithms is evaluated
in terms of criteria such as execution time, accuracy, Consistency of Corner Numbers (CCN) and a number of
detected features with a rotation, horizontal shear, vertical shear transformations and uniform scaling. The image
acquisition sensor of single-board hardware captures the remote sensing areas and scenes to construct the
mosaic image. The image mosaic is executed in many phases such as feature detection, feature description,
geometric computation, image warping and blending. Steerable filters of the 1st derivative is used for an
orientation selective. The proposed algorithm is a combination of steerable filter and Features from Accelerated
Segment Test (FAST) detector. Experimental results prove that steerable filters with FAST corner detector and
Fast Retina Keypoint (FREAK) binary descriptor play vital roles in real-time applications than other detectors
and descriptors.
ER  -