Comments (8)
The imageDir.listFiles()
method would throw a NullPointerException
maybe because the imageDir
is itself null
. As you said you have created the images
directory correctly, make sure you have created this directory in the device's internal storage and not the external storage.
from facerecognition_with_facenet_android.
You may rebuild the project to check if the issue is solved. See this commit.
from facerecognition_with_facenet_android.
I have no external sd card in my device, filepath which received in logcat was /storage/emaluated/0/images
i created folders in it as jeff_bezos and tested if it was a valid directory with isdirectory()
it returned a true value, so I am not sure why .listfiles()
method is returning null value
from facerecognition_with_facenet_android.
Okay i will try to rebuild it again
from facerecognition_with_facenet_android.
I tried the latest commit, still facing the same issue, I have added the logs for directory check and file path
val imagesDir = File( Environment.getExternalStorageDirectory()!!.absolutePath + "/images" )
val imagesSubDir1 = File( Environment.getExternalStorageDirectory()!!.absolutePath + "/images/vedant" )
Log.w("fullpath", "" + imagesDir)
if(imagesSubDir1.isDirectory){
Log.w("fullpath", "yes" )
}
val imageSubDirs = imagesDir.listFiles()
Log.w("fullpath", "" + imageSubDirs)
if ( imageSubDirs == null ) {
Toast.makeText( this , "Could not read images. Make sure you've have a folder as described in the README" ,
Toast.LENGTH_LONG ).show()
return
Logcat output:
2020-09-17 21:34:51.211 16013-16013/com.ml.quaterion.facenetdetection W/fullpath: /storage/emulated/0/images
2020-09-17 21:34:51.211 16013-16013/com.ml.quaterion.facenetdetection W/fullpath: yes
2020-09-17 21:34:51.211 16013-16013/com.ml.quaterion.facenetdetection W/fullpath: null
from facerecognition_with_facenet_android.
@vedant-creator, thanks for the logs. I'll go through the issue once again and revert back to you. Also, please share your device's Android version so that I can resolve any issues with the API quickly.
from facerecognition_with_facenet_android.
I am using Android 10
Thank you for the efforts i hope the issue get solved
from facerecognition_with_facenet_android.
Hey @shubham0204 thanks for your support
I have solved the issue, in android 10 or API level above 29
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
android:requestLegacyExternalStorage="true"
needs to be added in manifest file
from facerecognition_with_facenet_android.
Related Issues (20)
- Error in FrameAnalyser.kt : Cannot copy to a TensorFlowLite tensor (input_1) with 307200 bytes from a Java Buffer with 150528 bytes HOT 4
- [Error] : Getting facelist.size as 0 in FrameAnalyser.kt HOT 12
- l2 Norm not working as expected. HOT 13
- I am getting same name for every image in the frame HOT 6
- [request] write detection log to a file
- [issue] Always assign a face even if the image does not exist. HOT 2
- How to train the facenet model HOT 2
- Works incorrectly in samsung A21s HOT 9
- Device orientation problem HOT 3
- bounding box overlay not showing properly. HOT 1
- Internal error: Failed to apply delegate with GpuDelegate HOT 3
- App is hanging with 300 Images HOT 3
- TfLiteGpuDelegate Invoke: GpuDelegate must run on the same thread HOT 3
- Multiple facial recognition in a single frameis not detecting properly HOT 2
- Access denied finding property "ro.mediatek.platform"! HOT 6
- Works on phone but not on tablet HOT 1
- How to improve the accuracy of facenet ?
- Can the source of the photo not be from storage but from a photo link? HOT 2
- landscape orientation HOT 2
- Application of tflite models and how to convert them. HOT 2
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