Height Normalizing Image Transform for Efficient Scene Specific Pedestrian Detection

H Ardö, M Ahrnbom, M Nilsson - 2022 18th IEEE International …, 2022 - ieeexplore.ieee.org
Surveillance cameras typically study the exact same scene day and night, year after year,
but utilize general pedestrian detectors trained to detect pedestrians from any viewing angle …

Generalized urban traffic surveillance (guts): World-coordinate tracking for traffic safety applications

M Ahrnbom, I Persson, H Ardö… - 2022 IEEE 25th …, 2022 - ieeexplore.ieee.org
We present a new world-coordinate tracking algorithm for road users seen from static
surveillance cameras, denoted GUTS. It is based upon the previously published UTS …

[PDF][PDF] Seg2Pose: Pose Estimations from Instance Segmentation Masks in One or Multiple Views for Traffic Applications.

M Ahrnbom, I Persson, MG Nilsson - VISIGRAPP (5: VISAPP), 2022 - scitepress.org
A system we denote Seg2Pose is presented which converts pixel coordinate tracks,
represented by instance segmentation masks across multiple video frames, into world …