jcjohnson/densecap

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Dense image captioning in Torch

Stars: 1.6k
Forks: 424
Open beginner issues: 0
Indexed issues: 50

Dominant language: Jupyter Notebook
License: MIT
Last GitHub push: Jun 13, 2017
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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50 open issues indexed

Failing Tests Open

jcjohnson/densecap#10 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Backward pass Open

jcjohnson/densecap#14 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Does training require GPU? Open

jcjohnson/densecap#15 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Some minor bugs Open

jcjohnson/densecap#17 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
How can I use natural language queries to retrieve the source image？ Open

jcjohnson/densecap#19 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
module 'sys.fpath' not found:No LuaRocks module found for sys.fpath Open

jcjohnson/densecap#21 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
./densecap/modules/BoxSampler.lua:105: attempt to call method 'scatter' (a nil value) Open

jcjohnson/densecap#26 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
some errors when running train.lua Open

jcjohnson/densecap#28 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Confused by the METEOR metric in paper Open

jcjohnson/densecap#37 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Help the preprocess.py error! Open

jcjohnson/densecap#38 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Big charge of cpu Open

jcjohnson/densecap#40 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
how to train the model if we don't have ground truth for the bounding box Open

jcjohnson/densecap#41 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
cuda runtime error : too many resources requested for launch Open

jcjohnson/densecap#44 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Warning: cudnn.convert does not work with nngraph yet. Ignoring nn.gModule Open

jcjohnson/densecap#47 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 18, 2026
Small stumbling stones, and ideas for readme Open

jcjohnson/densecap#52 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Problem when running webcam client/server demo Open

jcjohnson/densecap#54 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Out of memory when running the camera demo on a single machine Open

jcjohnson/densecap#55 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
"cannot convert 'struct THFloatTensor *' to 'struct THCudaTensor *'" when running the single machine cam demo Open

jcjohnson/densecap#56 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
how long it would takes? Open

jcjohnson/densecap#57 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Tapping encoded image vector (which is passed to the RNN) Open

jcjohnson/densecap#58 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Torch, No results matching query were found Open

jcjohnson/densecap#59 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Evaluation set available? Open

jcjohnson/densecap#60 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
possible evaluation bug? Open

jcjohnson/densecap#61 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
misleading help tip Open

jcjohnson/densecap#62 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Module 'torch-rnn' not found Open

jcjohnson/densecap#64 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
attempt to index a nil value Open

jcjohnson/densecap#66 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
train.lua in cpu mode complains about a nil value Open

jcjohnson/densecap#67 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
What is the ground truth when I use natural language queries to retrieve the source image？ Open

jcjohnson/densecap#68 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
No error but time out (kill) when running command th run_model.lua -input_image imgs/elephant.jpg on virtual private server Open

jcjohnson/densecap#70 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Error: Build error: Failed building. Open

jcjohnson/densecap#72 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
HDF5 file Open

jcjohnson/densecap#73 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
What do Box coordinates represent? Open

jcjohnson/densecap#74 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
out of memory Open

jcjohnson/densecap#75 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
evaluate_model error of 'bad argument' Open

jcjohnson/densecap#76 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
libjpeg and libpng version problem Open

jcjohnson/densecap#77 · 3 comments · 4 reactions · 0 assignees · Indexed Sep 18, 2026
Why gradients can not be propagated backward to the input proposal coordinates in the RoI pooling layer? Open

jcjohnson/densecap#78 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Warning: cudnn.convert does not work with nngraph yet. Ignoring nn.gModule1/1 processing image imgs/elephant.jp Open

jcjohnson/densecap#80 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Can't evaluate pretrained model Open

jcjohnson/densecap#85 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
wrong jpeg library version 62: caller expects 90 iOS Open

jcjohnson/densecap#86 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Invalid URL at http request in server-client webcam demo Open

jcjohnson/densecap#87 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
No LuaRocks module found for densecap-master/densecap/DenseCapModel Open

jcjohnson/densecap#88 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
cjson.so: undefined symbol: lua_objlen stack traceback: train.lua Open

jcjohnson/densecap#89 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
In search of a Tf / Py-Torch Implementation. Open

jcjohnson/densecap#90 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
training on new datasets of 100 random images. Open

jcjohnson/densecap#91 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
invalid pretrained model Open

jcjohnson/densecap#92 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Chinese image caption， In the result, multiple words of the same type appear Open

jcjohnson/densecap#93 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
When I install luarocks in Ubuntu, I came across a problem Open

jcjohnson/densecap#95 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Segmentation fault (core dumped) Open

jcjohnson/densecap#97 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 18, 2026
How do I determine the value of max_iters? Open

jcjohnson/densecap#98 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Failed to install 'stn' Open

jcjohnson/densecap#99 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026

jcjohnson/densecap

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