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@codingPingjun
codingPingjun / create_prior_box.py
Created January 27, 2017 03:11
SSD prior box creation
import pickle
import numpy as np
import pdb
img_width, img_height = 300, 300
box_configs = [
{'layer_width': 38, 'layer_height': 38, 'num_prior': 3, 'min_size': 30.0,
'max_size': None, 'aspect_ratios': [1.0, 2.0, 1/2.0]},
{'layer_width': 19, 'layer_height': 19, 'num_prior': 6, 'min_size': 60.0,
'max_size': 114.0, 'aspect_ratios': [1.0, 1.0, 2.0, 1/2.0, 3.0, 1/3.0]},
@batFINGER
batFINGER / uv_mercator_project.py
Created September 6, 2017 21:57
Mercator UV Projection
bl_info = {
"name": "Mercator Project",
"author": "batFINGER",
"version": (1, 0),
"blender": (2, 79, 0),
"location": "View3D > Mesh > UV UnWrap > Mercator Project",
"description": "UV Mercator Projection",
"warning": "",
"wiki_url": "",
"category": "UV",
@jin-zhe
jin-zhe / actionrecognitiondatasets.md
Last active March 18, 2024 23:47
An overview of action recognition datasets and their detection classes

Activity Recognition Datasets

An overview of recent action recognition datasets and their detection classes

Concepts & terminologies:

  • Action: Atomic low-level movement such as standing up, sitting down, walking, talking etc.
  • Activity/event: Higher level occurence then actions such as dining, playing, dancing
  • Trimmed video: A short video clip containing event/action/activity of interest
  • Untrimmed video: A video clip of arbitrary length potentially containing durations without activities of interest
  • Localization: locating an instance of event/action/activity within a video at a spatial or temporal scale
  • Spatial localization: Locating the region/area of an instance of action/activity within a video