The Algorithm of Stitching Aerial Images Frames in Video Surveillance Systems

Aung, Naing Linn; Koldaev, Victor D.

doi:10.1109/rusautocon.2018.8501731

Cited by 1 publication

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As mentioned earlier, there are several types of input images that can be used in human detection and tracking and one of them is an aerial image. Note that an aerial image is an image that is acquired or captured from an aircraft or other flying objects [4] such as drones. Aerial images are excellent in capturing textured regions with distinct signatures, for instance areas such as water, land, vegetation, and so forth.…”

Section: Literature Reviewmentioning

confidence: 99%

Effectiveness of Human Detection from Aerial Images Taken from Different Heights

Salem¹,

Zaman²

2021

TEM Journal

View full text Add to dashboard Cite

Recently, drones have been regularly used to aid in search and rescue in places where it is normally to carry out some of the early forensic victim localization. There are many suitable human detectors for drone use, such as Histogram Oriented Gradient (HOG), You Only Looks Once (YOLO), and Aggregate Channel Features (ACF). In this paper, the height of the aerial images is analyzed for its effect on the accuracy of the detection. This works compares ACF, YOLO MobileNet, and YOLO ResNet50 using a different set of aerial images varying at 10m, 20m, and 30m heights. The results show that in a single-model test, with our proposed bounding-box standardization, YOLO MobileNet achieves significant increase in test precision (AP), with 0.7 AP recorded. For single-model test, YOLO MobileNet yield best AP using 20m training data where it obtained AP of 0.88 (10m test height), 0.82 (20m test height), and 0.91 (30m test height).

show abstract

Section: Literature Reviewmentioning

confidence: 99%