picture recognition app android

Recognition in Activity:Copy codeThe Code is as follows: package noodies.blog.csdn.net;Import android. app. Activity;Import android. OS. Bundle;Import android. view. GestureDetector;Import android. view. MotionEvent;Public class

As the graduate program needs to complete a mobile terminal-based scene character recognition system, although the graduation is still early, but for the sake of interest, the recent time to complete the system. The basic architecture is as follows:Client: Android application to capture the scene picture, roughly underline the area of interest text, through the s

//Show Next viewMviewflipper.shownext ();return true;74}All else if ((E2.getx ()-e1.getx ()) >distance)76 {77//Show Previous viewMviewflipper.showprevious ();return true;80}Bayi return false;82}83@Overrideonlongpress void (motionevent e)86 {/TODO auto-generated Method stub8889}90@OverrideOnscroll Public Boolean (Motionevent E1, motionevent E2,Distancex float, float distancey)94 {Up//TODO auto-generated method stub--return false;97}98@Overridepublic void Onshowpress (Motionevent e)101 {102//TODO

This example requires Android to install applications that support Recognizerintent.action_recognize_speech, such as Google's Voice Search app. The default is not installed on the emulator, you can see how to install APK on the Android emulator to install a voice Search on the emulator. This example voicerecognition first through the Packagemanager to detect

Previous "Android" read all the pictures on the SDcard card and show that the reading process has a progress bar display (click the Open link) test on the real machine is very problematic, often encountered memory overflow, the situation of the card dead. Because of the memory on the real machine now, 2G has rarely seen, basically all 8G look like. This app is unfriendly because it puts the read-out image o

/Dstheight; } } Else { Final floatSrcaspect = (float) Srcwidth/(float) Srcheight; Final floatDstaspect = (float) Dstwidth/(float) Dstheight; if(Srcaspect >dstaspect) { returnSrcheight/Dstheight; } Else { returnSrcwidth/Dstwidth; } }}In DecodeFile (... ) method, we decode a file for the final scaling scale. This is first to decode the source image size and then use the Calculatesamplesize (... ) Calculates the optimal sample size and finally decodes the image using the size of this

Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail:[email protected]Blog: http://blog.csdn.net/allenwellsGithub:https://github.com/allenwells"Android App Development technology: User Interface" Chapter list The 9Patch image is a special PNG image with a. 9.png suffix, which adds a 1-pixel-wide line around the original image, which determines the scaling rules and content display of the image. D

(Android+ios) is doing a news app, doing almost, listen to the advice of everyone!News collector is done, front-end display app interface feeling is not very good, also need to improve the improvement, want to release (Android and iOS version) before listening to everyone's suggestions!News Collector Done, the front-en

. baidu. voicerecognition. android. ui. baiduASRDigitalDialog; import com. baidu. voicerecognition. android. ui. dialogRecognitionListener; import android. OS. bundle; import android. app. activity; import android. view. menu; imp

Android-based automatic text input recognition prompt and android Text Recognition I believe everyone is familiar with the automatic identification tips, which can be seen everywhere in our lives. Today, let me briefly introduce how it is designed. The so-called automatic identification input is based on the existing i

Speech recognition is convenient and easy to use on Android. However, there is a premise that Google's voice search tool must be installed on Android machines in advance. Speech recognition technology is added in Android sdk1.5 (recognizerintent). Here we will analyze the b

Android Application Development-Scenario Text Recognition and android Application Development Because the graduate project needs to complete a Text Recognition System Based on mobile terminals, although it is still earlier than graduation, but for the sake of interest, this system has been completed recently. The basic

recognition Speed: Single card recognition speed of less than 1 seconds;Bank card Identification Scan identifies third-party app calls;The card identification Scan Identification SDK supports Android, iOS mainstream mobile operating systems, and can also be deployed on the identification server to support Linux 32/64-

identification application, to ensure that a variety of programs can be used, can use public cloud private cloud, but also the use of Android and iOS platform, etc., in the Internet industry common solutions can be solved perfectly. The scheme is as follows:1) based on Windows/linux platform2) based on the Android/ios Platform SDK (Jar package and. A static library) An