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CVPR 2023 and the State of Computer Vision

Patterns and trends in computer vision from CVPR papers

The annual IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) is just around the corner. Every year, thousands of computer vision researchers and engineers from across the globe come together to take part in this monumental event. The prestigious conference, which can trace its origin back to 1983, represents the pinnacle of progress in computer vision. With CVPR playing host to some of the field’s most pioneering projects and painstakingly crafted papers, it’s no wonder that the conference has the fourth highest h5-index of any conference or publication, trailing only Nature, Science, and The New England Journal of Medicine.

This year, the conference will take place in Vancouver, Canada, from June 18th – June 22nd. With 2359 accepted papers, 100 workshops, 33 tutorials, and Flash Sessions happening in the Expo (including two by Voxel51!), CVPR will have something for everyone. Such a large volume of high quality content can be overwhelming, but it also provides us with invaluable insight into the current state of affairs in computer vision, what’s hot, and where the field is going.

To help you navigate the rapidly changing world of computer vision in 2023, we gathered, scraped, cleaned, and dug into the data. We even used AI to quantify how creative authors were! In this blog post, we’ll share what we learned. And stay tuned for our upcoming CVPR 2023 Survival Guide, including the top ten papers you won’t want to miss!  

Digging into the data

The starting point for all of our analyses was the list of all accepted papers. We scraped the web to find the actual papers corresponding to the titles in the initial list. If there was a version of the paper on Arxiv, we grabbed the author list, title (for many papers, the title on Arxiv differed slightly from the title posted on the CVPR website), and abstract. If the paper was not on Arxiv, but was available elsewhere on the web, we attempted to capture that information instead.

Note: this data was scraped on April 20th, 2023. Any papers that have been uploaded to the Arxiv in the intervening weeks may be excluded from this analysis.

Word cloud for 2023 CVPR accepted paper titles. The size of each word is proportional to frequency in the dataset.

Quick facts

  • 2359 papers accepted (out of 9155 submissions)
  • 1724 papers with versions on Arxiv
  • 68 additional papers found elsewhere

Authors per paper

  • The average CVPR paper had approximately 5.4 authors.
  • The paper with the most authors was Why is the winner the best?, which had 125 authors. All 125 of them can share this ignominious honor. 
  • 13 papers had only one author.

Primary Arxiv category

Of the 1724 papers with versions on Arxiv, 1545, or just under 90%, had cs.CV listed as their primary category. cs.LG was second, with 101. eess.IV (26) and cs.RO (16) also claiming a piece of the pie. Other categories with CVPR papers include: cs.HC, cs.CV, cs.AR, cs.DC, cs.NE, cs.SD, cs.CL, cs.IT, cs.CR, cs.AI, cs.MM, cs.GR, eess.SP, eess.AS, math.OC, math.NT,, and stat.ML.

“Meta” data

  • The words “dataset” and “model” appeared jointly in 567 abstracts. “Dataset” appeared on its own in 265 abstracts, whereas “model” appeared independently 613 times. Only 16.2% of CVPR accepted paper abstracts contained neither word.
  • According to CVPR paper abstracts, the most popular datasets this year were ImageNet (105), COCO (94), KITTI (55), and CIFAR (36). 
  • 28 papers introduce a new “benchmark”.


It seems that you can’t have machine learning projects without acronyms. Out of the 2359 papers, the titles of 1487 had acronyms or compound words with multiple capital letters in them. That’s 63%! 

Some of these acronyms are catchy – they are easy to read and roll off the tongue:

Some are more difficult to speak aloud than others:

Some of them seemed to use creative license on acronym construction:

In addition to the 2023 paper titles, we scraped the titles for all 2022 accepted CVPR papers. From these two lists, we calculated the relative frequency of various keywords, giving high-level insight into what is trending up and what is trending down. Here are the highlights, presented in terms of percent change relative to 2022 frequencies.


Diffusion models dominated the scene in 2023.

Diffusion models

It should be no surprise to see diffusion models trending upward, with image generation models like stable diffusion and Midjourney going viral. Diffusion models are also finding applications in denoising, image editing, and style transfer. Add all of this up, and you get by far the biggest winner across all categories, with a 573% increase year-over-year.  

Radiance Fields

Neural Radiance Fields, or NeRFs, have also grown in popularity, as exhibited by an 80% increase in usage of the word radiance, and a 39% increase for NeRF. NeRFs have moved beyond proof of concept to editing, applications, and training process optimization.


The dips for “Transformer” and “ViT” are less indicative of transformer models going out of style, but rather a reflection of how dominant these models were in 2022. In 2021, the word “transformer” only appeared in 37 paper titles. In 2022, that number skyrocketed to 201. Transformers are not going away any time soon.

Changing of the guard

On the other hand, CNNs, which fell off by 68%, appear to be falling out of favor. Once the darling of computer vision, in 2023 it seems CNNs have lost their edge. Many titles that mention CNNs also mention other models. For instance, these papers mention both CNNs and transformers:


Masked tasks and masked image modeling combined to take the cake in CVPR.


Traditional discriminative tasks like detection, classification, and segmentation are not falling out of favor, but their share of the computer vision mind-space is shrinking due to a flurry of advances in generative CV applications, as evidenced by upticks for “Editing”, “Synthesis,” and of course “Generation”.


The keyword “mask” saw a 263% increase year-over-year, appearing 92 times in the 2023 accepted paper titles – sometimes twice in a single title. Some of these occurrences are still in the context of segmentation:

But the majority (64%) actually refer to “masked” tasks, including 8 instances of “masked image modeling”, and 15 “masked autoencoder” tasks. Additionally, there are 8 occurrences of “masking”.

It is also worth noting that 3 paper titles with the word “mask” actually refer to “mask-free” tasks.

Zero vs Few

“Zero-shot” learning is gaining traction, with the rise of transfer learning, generative approaches, prompting, and general purpose models. At the same time, “few-shot” learning is down from last year. In terms of raw numbers, however, “few-shot” (45) maintains a slight edge over “zero-shot” (35), at least for now.


Multi-modality and cross-modality applications accelerated in 2023.

The boundaries blur

While the frequency of traditional computer vision keywords like “image” and “video” is relatively unchanged, “text”/”language” and “audio” are appearing more often. Even if the word “multi-modal” itself is not cropping up in paper titles, it is hard to deny that computer vision is trending towards a multi-modal future.

This is especially pronounced for vision-language tasks, as evidenced by the sharp upticks for “Open”, “Prompt,” and “Vocabulary”. The most extreme example of this is the compound term “Open-vocabulary”, which occurred just 3 times in 2022, but shows up 18 times in 2023.

Diving deeper into language keywords in CVPR 2023 paper titles.

Point cloud 9

Three-dimensional computer vision applications are moving away from inferring 3D information from 2D images (“Depth” and “Stereo”). Instead, computer vision systems are being trained to work directly on 3D point cloud data. 

How abstract was your abstract? Creativity in computer vision

No attempt at comprehensive ML-related coverage in 2023 would be complete without bringing ChatGPT into the mix. We decided to make things interesting and use ChatGPT to find the most creative titles from CVPR 2023.

For each paper that had a draft uploaded to Arxiv, we scraped the abstract, and asked ChatGPT (GPT-3.5 API) to generate a title for the corresponding CVPR paper. We then took these ChatGPT generated titles and the actual paper titles, and used OpenAI’s `text-embedding-ada-002` model to generate embedding vectors, and computed the cosine similarity between ChatGPT-generated title and author-generated title. 

What can this tell us? The closer ChatGPT can get to the actual paper title, the more predictable it was. In other words, the further ChatGPT’s prediction was, the more “creative” the authors were in naming their paper. Embeddings plus cosine similarity gives us an interesting, albeit far from perfect, way to quantify this. 

We sorted the papers according to this metric. Without further ado, here are the most creative titles:

Actual:  Tracking Every Thing in the Wild
Predicted:  Disentangling Classification from Tracking: Introducing TETA for Comprehensive Benchmarking of Multi-Category Multiple Object Tracking

Actual:  Learning to Bootstrap for Combating Label Noise
Predicted:  Learnable Loss Objective for Joint Instance and Label Reweighting in Deep Neural Networks

Actual:  Seeing a Rose in Five Thousand Ways
Predicted:  Learning Object Intrinsics from Single Internet Images for Superior Visual Rendering and Synthesis

Actual:  Why is the winner the best?
Predicted:  Analyzing Winning Strategies in International Benchmarking Competitions for Image Analysis: Insights from a Multi-Center Study of IEEE ISBI and MICCAI 2021

As for the least creative titles, around 40 title pairs were either exact matches, or differed by only punctuation! Want to see which titles? Try this analysis out and share what you find in the FiftyOne community Slack 🙂

Visit Voxel51 at CVPR!

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