From 7cc03d5914ce3fb634516d27973ccb69ee63fe8d Mon Sep 17 00:00:00 2001 From: adamhrv Date: Fri, 5 Apr 2019 14:09:19 +0200 Subject: updating --- site/public/datasets/oxford_town_centre/index.html | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'site/public/datasets') diff --git a/site/public/datasets/oxford_town_centre/index.html b/site/public/datasets/oxford_town_centre/index.html index db62a5a6..34234e50 100644 --- a/site/public/datasets/oxford_town_centre/index.html +++ b/site/public/datasets/oxford_town_centre/index.html @@ -47,11 +47,10 @@
ox.ac.uk

Oxford Town Centre

[ page under development ]

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The Oxford Town Centre dataset is a video of pedestrians in a busy downtown area in Oxford used for creating surveillance algorithms with "potential applications in activity recognition and remote biometric analysis" or non-cooperative face recognition. 1

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Based on observations of the dataset video and Google Street images, the source of the footage has been geolocated to a public CCTV camera at the intersection of Cornmarket and Market St. Oxford, England (map). Based on an analysis of the papers that use or cite this dataset 2 the inferred year of capture was definitely 2009 and the season was perhaps February or March based on the the window advertisements and cool-weather clothing.

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Halfway through the video a peculiar and somewhat rude man enters the video and stands directly over top a water drain for over a minute. His unusual demeanor and apparently scripted behavior suggests a possible relationship to the CCTV operators.

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The Oxford Town Centre dataset is a video of pedestrians in a busy downtown area in Oxford used for creating surveillance algorithms with potential applications in activity recognition, remote biometric analysis, and non-cooperative face recognition. 1

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REVISE

Although Oxford Town Centre dataset first appears as a pedestrian dataset, it was created to improve the stabilization of pedstrian detections in order to extract a more accurate head region that would lead to improvements in face recognition.

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Footage from this public CCTV camera was used to create the Oxford Town Centre dataset. Image source Google Sreet View
Footage from this public CCTV camera was used to create the Oxford Town Centre dataset. Image source Google Sreet View
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Who used TownCentre?

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Supplementary Information

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Several researchers have posted their demo videos using the Oxford Town Centre dataset on YouTube:

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Location

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The street location of the camera used for the Oxford Town Centre dataset can be easily confirmed using only two visual clues in video: the GAP store and the main road source. The camera angle and field of view indicate that the camera was elevated and placed at the corner. The edge of the building is visible and there is a small white nylon strap and pigeon deterrent spikes visible on the upper perimeter of the building. Combined with stability of camera and pigeon appearances in front of the camera at 1:24 and 3:29, these visual cues indicate that the camera was mounted outside on the corner of the building just above the deterrence spikes.

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Footage from this public CCTV camera was used to create the Oxford Town Centre dataset. Image sources: Google Sreet View and Oxford Town Centre dataset
Footage from this public CCTV camera was used to create the Oxford Town Centre dataset. Image sources: Google Sreet View and Oxford Town Centre dataset

Halfway through the video a peculiar and somewhat rude man enters the video and stands directly over top a water drain for over a minute. His unusual demeanor and apparently scripted behavior suggests a possible relationship to the CCTV operators.

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Demo Videos Using Oxford Town Centre Dataset

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Several researchers have posted their demo videos using the Oxford Town Centre dataset on YouTube:

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