zentrocdot
@zentrocdot.bsky.social
I like photography and graphic art. I am interested in AI, Crypto Coin and NFT technology. I work with Linux, use Open Source software and program myself.
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Make a donation if you would like to support my work:
https://nowpayments.io/donation/zentrocdot
Last continued YOLO darknet training. I increased the number of training images. I removed duplicates. I also used better settings. Better mAP with less iterations.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
December 1, 2025 at 7:03 AM
Last continued YOLO darknet training. I increased the number of training images. I removed duplicates. I also used better settings. Better mAP with less iterations.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
Old stuff. Image created for testing purposes.
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
November 29, 2025 at 8:40 AM
Old stuff. Image created for testing purposes.
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
Old stuff. Image created for testing purposes.
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
November 29, 2025 at 8:39 AM
Old stuff. Image created for testing purposes.
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
#AIart #AIartwork #AIimage #AIimagegeneration #AIgenerated #GenerativeAI #digitalart #digitalartwork #promptart #txt2img #rocket
I perform a new training with modified settings. I am interested in the mAP curve to learn how I can use this curve info. Right is the calculation rule. TP is true positive and FP is false positive. The val images are used. Small set of val images makes the curve not smooth.
#YOLO #darknet #mAP
#YOLO #darknet #mAP
November 28, 2025 at 9:09 AM
Trainings results with continuation of training. I should have used darknet from the start.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
November 27, 2025 at 1:58 PM
Trainings results with continuation of training. I should have used darknet from the start.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
Influence of the training iterations on the detection results.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
November 27, 2025 at 1:54 PM
Influence of the training iterations on the detection results.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash #iterations
I am conducting some new trainings sessions to better understand certain influencing factors. Test of the model is done with my new detector. Now I go up to 10000 iterations to see, what happens.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash
November 27, 2025 at 10:09 AM
I am conducting some new trainings sessions to better understand certain influencing factors. Test of the model is done with my new detector. Now I go up to 10000 iterations to see, what happens.
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash
#AI #YOLO #darknet #COCO #model #training #objectdetection #boundingbox #annotation #Python #Bash
I can now detect cats using my own cat models. For the detection I wrote a small Python detector on base of OpenCV using DNN as neural network. Now I can improve my model. NMS is influencing the result.
#AI #YOLO #COCO #model #training #detection #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #training #detection #objectdetection #darknet #boundingbox #Python #Bash
November 27, 2025 at 6:56 AM
I can now detect cats using my own cat models. For the detection I wrote a small Python detector on base of OpenCV using DNN as neural network. Now I can improve my model. NMS is influencing the result.
#AI #YOLO #COCO #model #training #detection #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #training #detection #objectdetection #darknet #boundingbox #Python #Bash
I have a false positive rate of round about 4.5 % in the cat recognition. It is for me not clear, why e.g. a rabbit is wrong recognized.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
November 26, 2025 at 12:05 PM
I have a false positive rate of round about 4.5 % in the cat recognition. It is for me not clear, why e.g. a rabbit is wrong recognized.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
This result has now amazed me. I didn't think that 100% recognition could be achieved or that 100% was achievable.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
November 26, 2025 at 11:01 AM
This result has now amazed me. I didn't think that 100% recognition could be achieved or that 100% was achievable.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
Interim result if I continue the training, in this case with some new images.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
November 26, 2025 at 9:59 AM
Interim result if I continue the training, in this case with some new images.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
If there is a memory allocation problem using darknet, one should take a look at the used VRAM and at the setting subdivisions=4 in the cfg file. My setup from today failed with subdivisions=2. The 8 GB GPU was a problem.
#AI #YOLO #COCO #model #objectdetection #darknet #Linux #GPU #vram
#AI #YOLO #COCO #model #objectdetection #darknet #Linux #GPU #vram
November 26, 2025 at 9:55 AM
Here you can see a problem with darknet and GPU 0,1,2. I stopped the training and the memory is not free on the GPUs. If thios is the case I cannot restart. That was a pitfall yesterday, so I was looking for a problem that didn't exist.
#AI #YOLO #COCO #model #objectdetection #darknet #Linux #GPU
#AI #YOLO #COCO #model #objectdetection #darknet #Linux #GPU
November 26, 2025 at 9:13 AM
Best result using darknet in object recognition. The cat is recognized and the squirrel is no longer recognized. I am now continuing to pursue this approach. Now I need more tests.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
November 25, 2025 at 5:13 PM
Best result using darknet in object recognition. The cat is recognized and the squirrel is no longer recognized. I am now continuing to pursue this approach. Now I need more tests.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
Interim result. The new approach is currently more reliable than the old one. Left is the old recognition. Right is the new recognition. For the old one the squirrel was all the time a cat.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
November 25, 2025 at 3:05 PM
Interim result. The new approach is currently more reliable than the old one. Left is the old recognition. Right is the new recognition. For the old one the squirrel was all the time a cat.
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
#AI #YOLO #COCO #model #objectdetection #darknet #boundingbox #Python #Bash
I am not happy with the results of YOLO from ultralytics. So I set up darknet for testing to see how this works. One of the first result trying yolo v4 tiny for training looks like this. This approach has some has advantages but it requires more effort.
#AI #YOLO #COCO #model #objectdetection
#AI #YOLO #COCO #model #objectdetection
November 25, 2025 at 8:35 AM
I am not happy with the results of YOLO from ultralytics. So I set up darknet for testing to see how this works. One of the first result trying yolo v4 tiny for training looks like this. This approach has some has advantages but it requires more effort.
#AI #YOLO #COCO #model #objectdetection
#AI #YOLO #COCO #model #objectdetection
The latest curves look the best of all the previous ones. I used 240 training images, 125 validation images, and 155 (80/75) background images distributed across training and validation. This is a prototype approach for object detection training in general.
#AI #YOLO #COCO #model #objectdetection
#AI #YOLO #COCO #model #objectdetection
November 24, 2025 at 10:01 AM
The latest curves look the best of all the previous ones. I used 240 training images, 125 validation images, and 155 (80/75) background images distributed across training and validation. This is a prototype approach for object detection training in general.
#AI #YOLO #COCO #model #objectdetection
#AI #YOLO #COCO #model #objectdetection
Here some results of my model with respect to the object cat. I need some fine tuning when a cat is small in comparison to the image size. I have to prepare some training images for this task.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
November 24, 2025 at 8:31 AM
Here some results of my model with respect to the object cat. I need some fine tuning when a cat is small in comparison to the image size. I have to prepare some training images for this task.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
Here is my last modified model with false detections. Please note the reliability. Mainly exclusively the cat should be recognized.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
November 24, 2025 at 8:22 AM
Here is my last modified model with false detections. Please note the reliability. Mainly exclusively the cat should be recognized.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
I created some images for testing to evaluate existing YOLOv5 models. I can use YOLO v5n-v5x so far next to my own model. Here are some false results. Everything is a bear. Funny. This is the base for testing my model.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
November 24, 2025 at 8:00 AM
I created some images for testing to evaluate existing YOLOv5 models. I can use YOLO v5n-v5x so far next to my own model. Here are some false results. Everything is a bear. Funny. This is the base for testing my model.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
The recognition of cats with my YOLO model remains extremely high.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
November 23, 2025 at 12:23 PM
The recognition of cats with my YOLO model remains extremely high.
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox
#AI #YOLO #model #objectdetection #Bash #Python #script #annotation #boundingbox