YAML files generated from xml2yml.m cannot be read by Opencv FilgStorage class

torrvision / Objectness

BING Objectness proposal estimator linux/mac/windows version implementation, runs at 1000 FPS. More in http://mmcheng.net/bing/ and also http://www.robots.ox.ac.uk/~szheng/DepthProposals.html

http://kylezheng.org/objectproposal/

BSD 3-Clause "New" or "Revised" License

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YAML files generated from xml2yml.m cannot be read by Opencv FilgStorage class #4

Closed seanXYZ closed 9 years ago

seanXYZ commented 9 years ago

YAML files generated from xml2yml.m cannot be read by Opencv FilgStorage class
after that , I noticed the comments in xml2yaml.m %% Convert the file type of opencv xml annotations to yaml thus it can be read by opencv % This functions relies on http://code.google.com/p/yamlmatlab/ % The results needs to be further refined to deal with indentation problem what's the meaning of " needs to be further refined" ??

bittnt commented 9 years ago

Hi, @seanXYZ I am not sure which OpenCV version you are talking about. The code should works with the previous version 2.4.9. Alternatively, you could try the mexOpenCV https://github.com/kyamagu/mexopencv, it should help you getting things done with the latest OpenCV YAML interface.

seanXYZ commented 9 years ago

Hi, thank you for your message. I have already figured it out.And read and test all your code. The problem takes place because that the format of YAML can not be parsed on my machine.So I have tried different formats, this format below is working: %YAML:1.0

annotation: folder: VOC2007 filename: "000001.jpg" source: {database: The VOC2007 Database, annotation: PASCAL VOC2007, image: flickr, flickrid: '341012865'} owner: {flickrid: Fried Camels, name: Jinky the Fruit Bat} size: {width: '353', height: '500', depth: '3'} segmented: '0' object:

bndbox: {xmin: '48', ymin: '240', xmax: '195', ymax: '371'} name: dog pose: Left truncated: '1' difficult: '0'
bndbox: {xmin: '8', ymin: '12', xmax: '352', ymax: '498'} name: person pose: Left truncated: '1' difficult: '0'

ZhengYuxiao commented 8 years ago

@seanXYZ Hello, I want make own data set like VOC2007 Annotations, but the annotations is xml, I want generate yml,could you tell me how to generate the formats like follow %YAML:1.0

bndbox: {xmin: '48', ymin: '240', xmax: '195', ymax: '371'} name: dog pose: Left truncated: '1' difficult: '0'
bndbox: {xmin: '8', ymin: '12', xmax: '352', ymax: '498'} name: person pose: Left truncated: '1' difficult: '0'

seanXYZ commented 7 years ago

I think you can use a lot of APIs to edit your YAML file or XML file. To the infomation of the object, you may write a program to select the box of it.