I'm wondering what is the best mechanism to take images from the smartphone camera in order to match theses images with my data-set ,in addition I'm planing to use SURF algorithm for features extraction & descriptor .when i should take the training set how i should take pictures (i.e in height or width manner or both ).also how many pictures in average may i need for each interest building ? I will be very thankful if someone could guide me .
what is the best strategy to capture training images from a smartphone for buildings recognition
135 views Asked by Abo gaseem At
1
There are 1 answers
Related Questions in IMAGE-PROCESSING
- How to solve CERT_UNTRUSTED error in nodemailer
- Run a loop over a callback, node js
- Implementing prerender.io middleware in sails.js
- Token based authorization in nodejs/ExpressJs and Angular(Single Page Application)
- formatting path string in javascript
- One to One screensharing using WEBRTC
- Create polygon from grid (for collisions)
- Strange npm behavior when installing packages like grunt
- Convert JSON.gz to JSON in node js
- "Your npm version is outdated." but it's not. While install yo
Related Questions in COMPUTER-VISION
- How to solve CERT_UNTRUSTED error in nodemailer
- Run a loop over a callback, node js
- Implementing prerender.io middleware in sails.js
- Token based authorization in nodejs/ExpressJs and Angular(Single Page Application)
- formatting path string in javascript
- One to One screensharing using WEBRTC
- Create polygon from grid (for collisions)
- Strange npm behavior when installing packages like grunt
- Convert JSON.gz to JSON in node js
- "Your npm version is outdated." but it's not. While install yo
Related Questions in IMAGE-CAPTURE
- How to solve CERT_UNTRUSTED error in nodemailer
- Run a loop over a callback, node js
- Implementing prerender.io middleware in sails.js
- Token based authorization in nodejs/ExpressJs and Angular(Single Page Application)
- formatting path string in javascript
- One to One screensharing using WEBRTC
- Create polygon from grid (for collisions)
- Strange npm behavior when installing packages like grunt
- Convert JSON.gz to JSON in node js
- "Your npm version is outdated." but it's not. While install yo
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
The short answer is "enough". Buildings vary in size, shape, detail and whatnot. You should implement some sort of algorithm which detects and registers features and should feed it new data until you don't detect any new features and only old and already detected features, you may have a "learned" factor in percent, starting from 0% and all the way to 100% when N new images no longer detect any new feature. Then you may tune that to say 70% or whatever, depending on how much time and resources you want to dedicate to creating a feature profile for a given building.
Then for some building it may take 5 images, for another building it may take 500 images. But you will have an algorithm which knows when it is enough.