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RKNN Model Zoo is developed based on the RKNPU SDK toolchain and provides deployment examples for current mainstream algorithms. Include the process of exporting the RKNN model and using Python API and CAPI to infer the RKNN model.

• Support RK3562, RK3566, RK3568, RK3576, RK3588 , RV1126B platforms.
• Limited support RV1103, RV1106
• Support RV1109, RV1126, RK1808 platforms.

RKNN Model Zoo relies on RKNN-Toolkit2 for model conversion. The Android compilation tool chain is required when compiling the Android demo, and the Linux compilation tool chain is required when compiling the Linux demo. For the installation of these dependencies, please refer to the Quick Start documentation at https://github.com/airockchip/rknn-toolkit2/tree/master/doc.

• Please note that the Android compilation tool chain recommends using version r18 or r19. Using other versions may encounter the problem of Cdemo compilation failure.
• Please note that the Linux compilation tool chain recommends using gcc-linaro-6.3.1(aarch64)/gcc-arm-8.3(armhf)/armhf-uclibcgnueabihf(armhf for RV1106/RV1103 series). Using other versions may encounter the problem of Cdemo compilation failure. For detailed compilation guide, please refer to Compilation_Environment_Setup_Guide.md

In addition to exporting the model from the corresponding respository, the models file are available on https://console.zbox.filez.com/l/8ufwtG (key: rknn).

Category	Name	Dtype	Model Download Link	Support platform
Classification	mobilenet	FP16/INT8	mobilenetv2-12.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RV1103|RV1106 RK1808|RK3399PRO RV1109|RV1126
Classification	resnet	FP16/INT8	resnet50-v2-7.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov5	FP16/INT8	./yolov5s_relu.onnx ./yolov5n.onnx ./yolov5s.onnx ./yolov5m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RV1103|RV1106 RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov6	FP16/INT8	./yolov6n.onnx ./yolov6s.onnx ./yolov6m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov7	FP16/INT8	./yolov7-tiny.onnx ./yolov7.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov8	FP16/INT8	./yolov8n.onnx ./yolov8s.onnx ./yolov8m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov8_obb	INT8	./yolov8n-obb.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolov10	FP16/INT8	./yolov10n.onnx ./yolov10s.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RV1103|RV1106 RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolo11	FP16/INT8	./yolo11n.onnx ./yolo11s.onnx ./yolo11m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RV1103|RV1106 RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolox	FP16/INT8	./yolox_s.onnx ./yolox_m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	ppyoloe	FP16/INT8	./ppyoloe_s.onnx ./ppyoloe_m.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Object Detection	yolo_world	FP16/INT8	./yolo_world_v2s.onnx ./clip_text.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Body Pose	yolov8_pose	INT8	./yolov8n-pose.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Image Segmentation	deeplabv3	FP16/INT8	./deeplab-v3-plus-mobilenet-v2.pb	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Image Segmentation	yolov5_seg	FP16/INT8	./yolov5n-seg.onnx ./yolov5s-seg.onnx ./yolov5m-seg.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Image Segmentation	yolov8_seg	FP16/INT8	./yolov8n-seg.onnx ./yolov8s-seg.onnx ./yolov8m-seg.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Image Segmentation	ppseg	FP16/INT8	pp_liteseg_cityscapes.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Image Segmentation	mobilesam	FP16	mobilesam_encoder_tiny.onnx mobilesam_decoder.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Face Key Points	RetinaFace	INT8	RetinaFace_mobile320.onnx RetinaFace_resnet50_320.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Car Plate Recognition	LPRNet	FP16/INT8	./lprnet.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RV1103|RV1106 RK1808|RK3399PRO RV1109|RV1126
Text Detection	PPOCR-Det	FP16/INT8	../ppocrv4_det.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Text Recognition	PPOCR-Rec	FP16	../ppocrv4_rec.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Neural Machine Translation	lite_transformer	FP16	lite-transformer-encoder-16.onnx lite-transformer-decoder-16.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B RK1808|RK3399PRO RV1109|RV1126
Image-Text Matching	clip	FP16	./clip_images.onnx ./clip_text.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Speech Recognition	wav2vec2	FP16	wav2vec2_base_960h_20s.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Speech Recognition	whisper	FP16	whisper_encoder_base_20s.onnx whisper_decoder_base_20s.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Speech Recognition	zipformer	FP16	encoder-epoch-99-avg-1.onnx decoder-epoch-99-avg-1.onnx joiner-epoch-99-avg-1.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Speech Classification	yamnet	FP16	yamnet_3s.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B
Text to Speech	mms_tts	FP16	mms_tts_eng_encoder_200.onnx mms_tts_eng_decoder_200.onnx	RK3562|RK3566|RK3568|RK3576|RK3588|RV1126B

demo	model_name	inputs_shape	dtype	RK3566 RK3568	RK3562	RK3588 @single_core	RK3576 @single_core	RV1109	RV1126	RK1808
mobilenet	mobilenetv2-12	[1, 3, 224, 224]	INT8	180.7	281.3	450.7	467.0	212.9	322.3	170.3
resnet	resnet50-v2-7	[1, 3, 224, 224]	INT8	37.9	54.9	110.1	99.0	24.4	36.2	37.1
yolov5	yolov5s_relu	[1, 3, 640, 640]	INT8	25.5	33.2	66.1	65.0	20.2	29.2	37.2
	yolov5n	[1, 3, 640, 640]	INT8	39.7	47.4	82.5	112.7	36.3	53.2	61.2
	yolov5s	[1, 3, 640, 640]	INT8	19.3	23.6	48.4	57.5	13.6	20.0	28.2
	yolov5m	[1, 3, 640, 640]	INT8	8.6	10.8	20.9	23.7	5.8	8.5	13.3
yolov6	yolov6n	[1, 3, 640, 640]	INT8	48.8	56.4	106.4	109.1	37.8	56.8	66.8
	yolov6s	[1, 3, 640, 640]	INT8	15.2	17.3	36.4	35.0	10.8	16.3	24.1
	yolov6m	[1, 3, 640, 640]	INT8	7.2	8.6	17.8	17.4	5.6	8.3	11.5
yolov7	yolov7-tiny	[1, 3, 640, 640]	INT8	27.9	36.5	72.7	74.8	15.4	22.4	37.2
	yolov7	[1, 3, 640, 640]	INT8	4.6	5.9	11.4	13.0	3.3	4.8	7.4
yolov8	yolov8n	[1, 3, 640, 640]	INT8	34.0	40.9	73.5	90.2	24.0	35.4	42.3
	yolov8s	[1, 3, 640, 640]	INT8	15.1	18.4	38.0	40.8	8.9	13.1	19.1
	yolov8m	[1, 3, 640, 640]	INT8	6.5	8.2	16.2	16.7	3.9	5.8	9.1
yolov8_obb	yolov8n-obb	[1, 3, 640, 640]	INT8	33.9	41.3	74.0	90.2	25.1	37.3	42.8
yolov10	yolov10n	[1, 3, 640, 640]	INT8	20.7	34.1	61.2	80.2	/	/	/
	yolov10s	[1, 3, 640, 640]	INT8	10.3	16.9	33.8	39.9	/	/	/
yolo11	yolo11n	[1, 3, 640, 640]	INT8	20.6	34.0	60.0	77.9	11.7	17.0	17.6
	yolo11s	[1, 3, 640, 640]	INT8	10.2	16.7	33.0	38.2	5.0	7.3	8.4
	yolo11m	[1, 3, 640, 640]	INT8	4.6	6.5	12.7	14.6	2.8	4.0	5.1
yolox	yolox_s	[1, 3, 640, 640]	INT8	15.2	18.3	37.1	41.5	10.6	15.7	23.0
	yolox_m	[1, 3, 640, 640]	INT8	6.6	8.2	16.0	17.6	4.6	6.8	10.7
ppyoloe	ppyoloe_s	[1, 3, 640, 640]	INT8	17.1	20.0	32.5	41.3	11.2	16.4	21.1
	ppyoloe_m	[1, 3, 640, 640]	INT8	7.8	9.2	15.8	17.8	5.2	7.7	9.4
yolo_world	yolo_world_v2s	[1, 3, 640, 640]	INT8	7.4	9.6	22.1	22.3	/	/	/
	clip_text	[1, 20]	FP16	29.8	67.4	95.8	63.5	/	/	/
yolov8_pose	yolov8n-pose	[1, 3, 640, 640]	INT8	22.6	31.0	55.9	66.8	/	/	/
deeplabv3	deeplab-v3-plus-mobilenet-v2	[1, 513, 513, 1]	INT8	10.9	21.4	34.0	39.4	10.1	13.0	4.4
yolov5_seg	yolov5n-seg	[1, 3, 640, 640]	INT8	32.2	38.5	69.3	88.3	28.6	42.2	49.6
	yolov5s-seg	[1, 3, 640, 640]	INT8	15.0	18.1	36.8	41.6	9.6	14.0	22.5
	yolov5m-seg	[1, 3, 640, 640]	INT8	6.8	8.4	16.4	18.0	4.7	6.8	10.8
yolov8_seg	yolov8n-seg	[1, 3, 640, 640]	INT8	27.8	33.0	60.8	71.1	18.6	27.6	32.9
	yolov8s-seg	[1, 3, 640, 640]	INT8	11.7	14.1	28.9	30.8	6.6	9.8	14.6
	yolov8m-seg	[1, 3, 640, 640]	INT8	5.2	6.4	12.6	12.7	3.1	4.6	6.9
ppseg	ppseg_lite_1024x512	[1, 3, 512, 512]	INT8	5.9	13.9	35.7	33.6	18.4	27.1	20.9
mobilesam	mobilesam_encoder_tiny	[1, 3, 448, 448]	FP16	1.0	6.6	10.0	11.9	/	/	/
	mobilesam_decoder	[1, 1, 112, 112]	FP16	24.3	69.6	116.4	108.6	/	/	/
RetinaFace	RetinaFace_mobile320	[1, 3, 320, 320]	INT8	156.4	300.8	227.2	470.5	144.8	212.5	198.5
	RetinaFace_resnet50_320	[1, 3, 320, 320]	INT8	18.7	26.9	49.2	56.6	14.6	20.8	24.6
LPRNet	lprnet	[1, 3, 24, 94]	FP16	143.2	420.6	586.4	647.8	30.6(INT8)	47.6(INT8)	30.1(INT8)
PPOCR-Det	ppocrv4_det	[1, 3, 480, 480]	INT8	22.1	28.0	50.7	64.3	11.0	16.1	14.2
PPOCR-Rec	ppocrv4_rec	[1, 3, 48, 320]	FP16	19.5	54.3	73.9	96.8	1.0	1.6	6.7
lite_transformer	lite-transformer-encoder-16	embedding-256, token-16	FP16	337.5	725.8	867.6	784.1	22.7	35.4	98.3
	lite-transformer-decoder-16	embedding-256, token-16	FP16	142.5	252.0	343.8	272.3	48.0	65.8	109.9
clip	clip_images	[1, 3, 224, 224]	FP16	2.3	3.4	6.5	6.7	/	/	/
	clip_text	[1, 20]	FP16	29.7	66.6	96.0	63.7	/	/	/
wav2vec2	wav2vec2_base_960h_20s	20s audio	FP16	RTF 0.817	RTF 0.323	RTF 0.133	RTF 0.073	/	/	/
whisper	whisper_base_20s	20s audio	FP16	RTF 1.178	RTF 0.420	RTF 0.215	RTF 0.218	/	/	/
zipformer	zipformer-bilingual-zh-en-t	streaming audio	FP16	RTF 0.196	RTF 0.116	RTF 0.065	RTF 0.082	/	/	/
yamnet	yamnet_3s	3s audio	FP16	RTF 0.013	RTF 0.008	RTF 0.004	RTF 0.005	/	/	/
mms_tts	mms_tts_eng_200	token-200	FP16	RTF 0.311	RTF 0.138	RTF 0.069	RTF 0.069	/	/	/

• This performance data are collected based on the maximum NPU frequency of each platform.
• This performance data calculate the time-consuming of model inference. Does not include the time-consuming of pre-processing and post-processing if not specified.
• / means currently not support.

For Linux develop board:

./build-linux.sh -t <target> -a <arch> -d <build_demo_name> [-b <build_type>] [-m]
    -t : target (rk356x/rk3576/rk3588/rv1106/rv1126b/rv1126/rk1808)
    -a : arch (aarch64/armhf)
    -d : demo name
    -b : build_type(Debug/Release)
    -m : enable address sanitizer, build_type need set to Debug
Note: 'rk356x' represents rk3562/rk3566/rk3568, 'rv1106' represents rv1103/rv1106, 'rv1126' represents rv1109/rv1126，'rv1126b' is different from 'rv1126'.

# Here is an example for compiling yolov5 demo for 64-bit Linux RK3566.
./build-linux.sh -t rk356x -a aarch64 -d yolov5

For Android development board:

# For Android develop boards, it's require to set path for Android NDK compilation tool path according to the user environment
export ANDROID_NDK_PATH=~/opts/ndk/android-ndk-r18b
./build-android.sh -t <target> -a <arch> -d <build_demo_name> [-b <build_type>] [-m]
    -t : target (rk356x/rk3576/rk3588)
    -a : arch (arm64-v8a/armeabi-v7a)
    -d : demo name
    -b : build_type (Debug/Release)
    -m : enable address sanitizer, build_type need set to Debug

# Here is an example for compiling yolov5 demo for 64-bit Android RK3566.
./build-android.sh -t rk356x -a arm64-v8a -d yolov5

Version	Description
2.3.2	Add support for RV1126B.
2.3.0	New demos released, including yolo11, zipformer, mms_tts, etc.
2.2.0	New demo wav2vec, mobilesam release. Update demo guide about exporting model.
2.1.0	New demo release, including yolov8_pose, yolov8_obb, yolov10, yolo_world, clip, whisper, yamnet RK1808, RV1109, RV1126 platform support of these demo will be added in next version.
2.0.0	Add support for RK3576. Add support for RK1808, RV1109, RV1126.
1.6.0	New demo release, including object detection, image segmentation, OCR, car plate detection&recognition etc. Full support for RK3566, RK3568, RK3588, RK3562 platforms. Limited support for RV1103, RV1106 platforms.
1.5.0	Yolo detection demo release.

All demos in RKNN Model Zoo are verified based on the latest RKNPU SDK. If using a lower version for verification, the inference performance and inference results may be wrong.

Version	RKNPU2 SDK	RKNPU1 SDK
2.3.2	>=2.3.2	>=1.7.5
2.3.0	>=2.3.0	>=1.7.5
2.2.0	>=2.2.0	>=1.7.5
2.1.0	>=2.1.0	>=1.7.5
2.0.0	>=2.0.0	>=1.7.5
1.6.0	>=1.6.0	-
1.5.0	>=1.5.0	>=1.7.3

• RKNPU2 SDK: https://github.com/airockchip/rknn-toolkit2
• RKNPU1 SDK: https://github.com/airockchip/rknn-toolkit

Apache License 2.0