edge-detection

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How to use Chamfer Matching algorithm for finding 'Similar Images'

I would like to ask for more information on how Chamfer Matching algorithm (an edge matching algorithm) can be used to开发者_如何学JAVA find \'similar\' images. I would like to know if it is possible[详细]

2023-01-10 14:29 分类：问答
Sobel Edge Detection in Android

As part of an application that I\'m developing for Android I\'d like to show the user an edge-detected version of an image they have taken (something similar to the example below).[详细]

2023-01-01 19:30 分类：问答
How to determine edges in an image optimally?

I recently was put in front of the problem of cropping and resizing images. I needed to crop the \'main content\' of an image for example if i had an image similar to this:[详细]

2022-12-31 05:22 分类：问答
How to create a 2D map of room by a few images/movie frames?

I\'d like to create a simple 2D map of a room by getting pictures (ceiling) of all directions (360° - e.g. movie frames), recognize the walls by edge detection, delete other unwanted objects, concat[详细]

2022-12-28 19:19 分类：问答
临沂秋季沂蒙山自驾3日游玩攻略？

沂蒙山是国家5A级旅游景区，是临沂的骄傲。事实上，每年假期都会有很多周边地区的人来参观。然而，这个季节天气很好。如果你有时间，请利用好天气完成2021年的最后一次旅行。下面小编将为大家带来为期三天的沂蒙山导[详细]

2022-12-27 17:00 分类：问答
Managed code (C#) vs Matlabs and C++ for speed

I am about to start developing an edge detection system (once I\'ve read through a couple of books, which I\'m doing so at good speed), but one thing I am wondering is the speed of an app like Matlabs[详细]

2022-12-25 19:46 分类：问答
重庆秀山旅游一日游线路推荐？

红树林235 2022-04-15 16:13 秀山县隶属重庆市，是秀山土家族苗族自治县，地处四川盆地，接下来这篇指南将给大家带来重庆秀山一日游的线路推荐。操作方法01首先我们就可以先到凤凰山花灯民俗旅游区，这里具有浓[详细]

2022-12-25 18:22 分类：问答
Convert XML to TCL Object

Greetings, I\'m new to TCL scripting, and I have a very very basic xml file which I need to import information from into tcl.[详细]

2022-12-25 13:16 分类：问答
How to control node placement in graphviz (i.e. avoid edge crossings)

I\'m using graphviz (dot) to generate the graph you can see below. The node in the lower left corner (red ellipse) causes annoy开发者_如何学运维ance as its edges cross several edges of the adjacent no[详细]

2022-12-23 05:15 分类：问答
To find points of intersection between straight lines & our figure in matlab

We are doing a project on ear recognition. We have got the edges of the ear in a figure & have found the centroid of each. We have also drawn lines from the centroid at 10 degree intervals. Now we[详细]

2022-12-22 12:11 分类：问答