region

问题 I have used the property Area in regionprops() in order to find the area of every labeled region in a labeled image. The question here is, for instance, say that I now have 300 labeled regions. I now know the area of each labeled region. But, how can I know which region in the image each label represents. Say that I have a region with label "176". How can I know what part of the image represents this label? Thanks. 回答1: You have the labeled regions for this. For example L = bwlabel( BW ); % L

问题 I am developing an Android app that works with Beacons (thanks to the usage of Android Beacon Library). I have an Application that extends BootstrapNotifier that calls a Controller (my class) method which creates a new RegionBootstrap. Everything works fine when the app starts and the Beacons related to the corresponding Regions triggers notifications when they enter or leave that specific Region. public class BackgroundApplication extends Application implements BootstrapNotifier,

问题 I plot here values over length for a chromosome The middle region without points contains no data and should not get a loess line. How can I modify my code to stop the loess line over this region? The data is continuous but I could add lines to mark the blank region with some special value or add a column with a label?? but how to use this in the command? my current command: library(IDPmisc) # plot settings (edit here) spanv<-0.05 pointcol1="#E69F00" pointcol2="#56B4E9" pointcol3="#009E73"

问题 I've tried generating the complete set of timezones as specified in http://php.net/manual/en/timezones.php (except UTC) by using the following code: $zones = timezone_identifiers_list(); print_r($zones); But this list seems to skip ~ 50 regions, eg: Pacific/Samoa (as compared to http://php.net/manual/en/timezones.php) What are we doing wrong? phpinfo() shows: PHP Version 5.3.4 Apache Version Apache/2.2.3 (CentOS) $ uname -r 2.6.18-028stab070.14 Edit #2 date date/time support enabled "Olson"

问题 We are trying to change the availability of territories of a released iOS app in Apple app store Unfortunately, a bug of iTunes connect prevent us from changing availability. And we got a JS error on the page 回答1: May be helpful: As per apple documentation: Only users with the Admin, Technical, or App Manager role can access the Pricing and Availability section to make changes. Users with the Marketer role can access this section but cannot make changes. 来源： https://stackoverflow.com

问题 We are building a WPF Prism application. We have different developers working on different module projects, and multiple modules are injected into the main Application Shell. The main application is also a separate project. We also want to be able to use the modules in different applications. We do not want to have to name the Regions with the same names in every application. For instance, say we have a module to be used in two different applications. In one application, its developer may

问题 Are #region/#endregion directive "descriptions" compiled into the .EXE in .NET? I understand that comments are NOT, but I often chunk groups of code within a region and give it a useful description. I want to make sure these descriptions are not visible in my compiled code. (I am not looking for obfuscation information. Thanks, though.) 回答1: Region is the one of C# Preprocessor Directives. Although the compiler does not have a separate preprocessor, the directives described in this link http:

问题 is it possible to use "Region" code for JavaScript in Aptana Studio? I found a post that you should go to "preferences -> aptana -> editor -> javascript -> select folding", but that doesn't tell me how to do it.. Is there a command, such as #region in visual studio? Thanks! 回答1: That command is to control which areas are folded by default, but that's not the same as custom regions that you find in Visual Studio. If you'd like that feature, you might submit a feature request on the Aptana bug

问题 I'm using the simulator to test region monitoring. Using CoreLocation with region monitoring and the Freeway Drive test location path in the Simulator (Debug > Location > Freeway Drive) I'm able to simulate, at least visually the path of the Freeway Drive as it intersects with various overlays. Those overlays are converted to regions and monitored as soon as I start monitoring the user's location. Anyway, this doesn't seem to work very well. The regions represented by my overlays don't cause

问题 I am looking for the following. I have a numpy array which is labeled as regions. The numpy array represents a segmented image. A region is a number of adjacent cells with the same value. Each region has its own unique value. A simplified version with 3 regions would look like this: x = np.array([[1, 1, 1], [1, 1, 2], [2, 2, 2], [3, 3, 3]], np.int32) output: array([[1, 1, 1], [1, 1, 2], [2, 2, 2], [3, 3, 3]]) In the above example we have 3 separate regions, each labeled with an unique value