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README.md CHANGED
@@ -17,97 +17,101 @@ pipeline_tag: image-to-image
17
 
18
  <img src="assets/deepdream_header.jpg" alt="DeepDream Header" width="100%"/>
19
 
20
- **Status:** Fast. Native.
21
- **Vibe:** 2015 Hallucinations // 2025 Silicon.
22
 
23
- DeepDream-MLX brings the classic psychedelic computer vision algorithm to modern Apple Silicon, running natively on the GPU via the [MLX](https://github.com/ml-explore/mlx) framework. No Caffe, no slow conversion layers—just pure tensor operations.
24
 
25
- ## ⚡️ Quick Start
 
 
 
 
 
 
 
 
26
 
27
  ```bash
28
- # 1. Install
 
29
  pip install -r requirements.txt
 
30
 
31
- # 2. Dream (Default VGG16)
32
- python dream.py --input assets/demo_googlenet.jpg
33
 
34
- # 3. Explore Models
35
- python dream.py --input assets/demo_googlenet.jpg --model googlenet --layers inception4c
36
- ```
 
 
 
 
 
37
 
38
- ## 🔮 The Evolution of Vision
39
-
40
- We support the classic ancestors of modern Computer Vision.
41
-
42
- ```text
43
- TIMELINE MODEL PARAMS PHILOSOPHY
44
- ──────────────────────────────────────────────────────────
45
- 1998 LeNet-5 60K "Digits."
46
-
47
-
48
- 2012 AlexNet 60M "Deep."
49
- │ (Available)
50
-
51
- ├────────────┐
52
- ▼ ▼
53
- 2014 2014
54
- VGG16 GoogLeNet 7M "Wide & Efficient."
55
- 138M (Inception)
56
- "Deeper."
57
-
58
-
59
- 2015
60
- ResNet50 25M "Identity & Residuals."
61
- (Modern Standard)
62
  ```
63
 
64
- ## 🧪 Recipes
 
 
65
 
66
- ### 1. The Classic (GoogLeNet)
67
- The original DeepDream look. Eyes, slugs, and pagodas.
68
  ```bash
69
- python dream.py --input img.jpg --model googlenet --layers inception4c --octaves 4 --scale 1.4
 
 
 
 
 
 
 
 
 
 
70
  ```
71
 
72
- ### 2. The Painter (VGG16)
73
- Dense, rich textures. Great for artistic style transfer-like effects.
74
- ```bash
75
- python dream.py --input img.jpg --model vgg16 --layers relu4_3 --steps 20
 
 
 
76
  ```
77
 
78
- ### 3. The Modernist (ResNet50)
79
- Sharp, geometric, and sometimes abstract architectural hallucinations.
80
  ```bash
81
- python dream.py --input img.jpg --model resnet50 --layers layer4_2
82
- ```
83
 
84
- ## 🛠 Advanced Usage
 
 
85
 
86
- ### Converting Models
87
- We include a universal converter that ingests standard PyTorch (`.pth`) and legacy Torch7 (`.t7`) models, optimizing them into MLX format (`float16` by default).
88
 
89
  ```bash
90
- # Convert a local file
91
- python convert.py --scan path/to/models
92
 
93
- # Download & Convert Places365 (AlexNet, ResNet, etc.)
94
  python convert.py --download all
95
  ```
96
 
97
- ### Benchmarking
98
- Verify performance on your machine.
 
 
99
  ```bash
100
  python benchmark.py
 
101
  ```
102
 
103
- ## ⚖️ Performance (M2 Max)
104
-
105
- | Framework | Model | Precision | Speed |
106
- | :--- | :--- | :--- | :--- |
107
- | **MLX** | GoogLeNet | **float16** | **~3.6s** |
108
- | PyTorch (MPS) | GoogLeNet | float32 | ~4.5s |
109
 
110
- *Benchmarks run at 400px width, 10 iterations.*
111
-
112
- ---
113
- *Built for the dreamers.*
 
17
 
18
  <img src="assets/deepdream_header.jpg" alt="DeepDream Header" width="100%"/>
19
 
20
+ **Status:** Fast + native. **Vibe:** 2015 hallucinations, 2025 silicon.
 
21
 
22
+ DeepDream-MLX brings the original psychedelic computer vision look to Apple Silicon using [MLX](https://github.com/ml-explore/mlx). No Caffe relics—just clean tensor ops, ready-to-go checkpoints, and a zoom-video pipeline.
23
 
24
+ ## What You Get
25
+
26
+ - MLX checkpoints for GoogLeNet (Inception v1), VGG16/VGG19, ResNet50, AlexNet, plus Places365 + bf16 variants (all `.npz`, tracked with LFS).
27
+ - `dream.py`: full DeepDream CLI with presets (`--preset nb14/nb20/nb28`), guided dreaming (`--guide`), and `--model all` for side-by-side runs.
28
+ - `dream_video.py`: zoom feedback loop using `scipy.ndimage.zoom`, outputs frames for `ffmpeg`.
29
+ - `convert.py`: scan or download `.pth`/`.t7` checkpoints and convert them into MLX format while keeping `toConvert/` clean.
30
+ - `benchmark.py` + `quantize_experiment.py`: quick speed checks and quantization experiments on Apple GPUs.
31
+
32
+ ## Install
33
 
34
  ```bash
35
+ python3 -m venv venv
36
+ source venv/bin/activate
37
  pip install -r requirements.txt
38
+ ```
39
 
40
+ ## Run a Dream
 
41
 
42
+ ```bash
43
+ # Classic look (GoogLeNet, default layers inception3b/4c/4d)
44
+ python dream.py --input assets/demo_googlenet.jpg --output dream.jpg \
45
+ --model googlenet --octaves 4 --scale 1.4 --steps 16
46
+
47
+ # Painterly textures (VGG16) with a preset
48
+ python dream.py --input assets/demo_vgg16.jpg --output dream_vgg16.jpg \
49
+ --model vgg16 --preset nb20 --steps 20
50
 
51
+ # Guided dreaming
52
+ python dream.py --input assets/demo_vgg16.jpg --guide assets/demo_googlenet.jpg \
53
+ --model vgg16 --layers relu4_3 --steps 18 --octaves 4
54
+
55
+ # Compare everything in one go
56
+ python dream.py --input assets/demo_vgg19.jpg --model all
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
57
  ```
58
 
59
+ Default layers per model: VGG16 `relu4_3`, VGG19 `relu4_4`, ResNet50 `layer4_2`, AlexNet `relu5`, GoogLeNet `inception3b/4c/4d`. Override with `--layers layer1 layer2 ...` as needed.
60
+
61
+ ## Download Weights from Hugging Face
62
 
 
 
63
  ```bash
64
+ pip install huggingface_hub
65
+
66
+ # Core checkpoints
67
+ huggingface-cli download NickMystic/DeepDream-MLX googlenet_mlx.npz --local-dir .
68
+ huggingface-cli download NickMystic/DeepDream-MLX vgg16_mlx.npz --local-dir .
69
+ huggingface-cli download NickMystic/DeepDream-MLX resnet50_mlx.npz --local-dir .
70
+
71
+ # Optional variants
72
+ huggingface-cli download NickMystic/DeepDream-MLX googlenet_mlx_bf16.npz --local-dir .
73
+ huggingface-cli download NickMystic/DeepDream-MLX resnet50_places365_mlx.npz --local-dir .
74
+ huggingface-cli download NickMystic/DeepDream-MLX alexnet_places365_mlx.npz --local-dir .
75
  ```
76
 
77
+ Programmatic fetch:
78
+
79
+ ```python
80
+ from huggingface_hub import hf_hub_download
81
+
82
+ path = hf_hub_download(repo_id="NickMystic/DeepDream-MLX", filename="googlenet_mlx.npz")
83
+ print(path) # local cache path to pass into --weights
84
  ```
85
 
86
+ ## Zoom Video Loop
87
+
88
  ```bash
89
+ python dream_video.py --input assets/example_googlenet.jpg --output_dir frames \
90
+ --model googlenet --layers inception4c --frames 120 --zoom_factor 1.05
91
 
92
+ # Assemble video (requires ffmpeg)
93
+ ffmpeg -framerate 15 -i frames/frame_%04d.jpg -c:v libx264 -pix_fmt yuv420p dream_zoom.mp4
94
+ ```
95
 
96
+ ## Convert or Add Checkpoints
 
97
 
98
  ```bash
99
+ # Convert anything already in toConvert/
100
+ python convert.py --scan toConvert/
101
 
102
+ # Download common Torch7/PyTorch models and convert automatically
103
  python convert.py --download all
104
  ```
105
 
106
+ All large `.npz` remain in Git LFS; keep `toConvert/` free of raw blobs before publishing.
107
+
108
+ ## Benchmark & Quantize
109
+
110
  ```bash
111
  python benchmark.py
112
+ python quantize_experiment.py --model googlenet
113
  ```
114
 
115
+ ## License
 
 
 
 
 
116
 
117
+ Apache-2.0 (see `LICENSE`).
 
 
 
alexnet_places365.pth_mlx.npz ADDED
@@ -0,0 +1,3 @@
 
 
 
 
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+ size 117002764
config.json CHANGED
@@ -17,7 +17,7 @@
17
  "image_std": [0.229, 0.224, 0.225]
18
  }
19
  },
20
- "license": "other",
21
  "tags": [
22
  "deepdream",
23
  "mlx",
@@ -27,4 +27,4 @@
27
  "vgg19",
28
  "feature-extraction"
29
  ]
30
- }
 
17
  "image_std": [0.229, 0.224, 0.225]
18
  }
19
  },
20
+ "license": "apache-2.0",
21
  "tags": [
22
  "deepdream",
23
  "mlx",
 
27
  "vgg19",
28
  "feature-extraction"
29
  ]
30
+ }
resnet50_places365.pth_mlx.npz ADDED
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1
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resnet50_places365_t7_mlx.npz ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
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train_dream.py ADDED
@@ -0,0 +1,30 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # TODO: Implement Fine-Tuning Logic
2
+
3
+ """
4
+ DeepDream Training / Fine-Tuning Script (Placeholder)
5
+
6
+ Goal:
7
+ Allow users to fine-tune these base models (VGG, GoogLeNet, etc.) on their own datasets
8
+ to create custom Dream styles.
9
+
10
+ Steps to Implement:
11
+ 1. Load Dataset: Use `torchvision.datasets.ImageFolder` or custom loader for user images.
12
+ 2. Load Model: Use our MLX models (need to add `train()` mode with dropout/grad support if missing,
13
+ or simpler: use PyTorch for training -> export to MLX).
14
+ *Easier path:* Train in PyTorch using standard scripts, then use `export_*.py` to bring it here.
15
+ 3. Training Loop: Standard classification training or style transfer fine-tuning.
16
+ 4. Export: Save the fine-tuned weights to `.pth`, then run export script.
17
+
18
+ Usage:
19
+ python train_dream.py --data /path/to/images --epochs 10 --model vgg16
20
+ """
21
+
22
+ import argparse
23
+
24
+ def main():
25
+ print("--- DeepDream-MLX Training Stub ---")
26
+ print("Feature coming soon.")
27
+ print("Current Workflow: Train in PyTorch -> Use export_*.py -> Dream in MLX")
28
+
29
+ if __name__ == "__main__":
30
+ main()