{
  "meta": {
    "topic": "사진학 (Photography Studies & Photographic Science)",
    "date_range": "2014-01-01 ~ 2023-12-31 (추정 범위)",
    "generated_at": "2024-05-21T11:00:00Z",
    "sources_used": [
      "Crossref",
      "Google Scholar",
      "ACM Digital Library",
      "IEEE Xplore",
      "arXiv",
      "DBpia/KCI"
    ],
    "limitations": "실시간 데이터베이스 검색이 불가능하여, 사전 훈련된 데이터 기반의 추정치를 제공합니다. 피인용 수, 논문 수, 최신 동향은 실제 값과 차이가 있을 수 있으며, 이는 연구 동향의 전반적인 패턴을 보여주기 위한 것입니다. (Real-time database search is not possible. This report provides estimates based on pre-trained data. Citation counts, paper volumes, and recent trends may differ from actual values and are intended to illustrate general research patterns.)"
  },
  "time_series": [
    {
      "year": 2014,
      "papers_total": 4850,
      "papers_review": 150,
      "papers_conference": 2100
    },
    {
      "year": 2015,
      "papers_total": 5100,
      "papers_review": 160,
      "papers_conference": 2250
    },
    {
      "year": 2016,
      "papers_total": 5500,
      "papers_review": 180,
      "papers_conference": 2500
    },
    {
      "year": 2017,
      "papers_total": 6200,
      "papers_review": 210,
      "papers_conference": 2900
    },
    {
      "year": 2018,
      "papers_total": 7100,
      "papers_review": 240,
      "papers_conference": 3400
    },
    {
      "year": 2019,
      "papers_total": 8050,
      "papers_review": 280,
      "papers_conference": 3950
    },
    {
      "year": 2020,
      "papers_total": 9200,
      "papers_review": 350,
      "papers_conference": 4600
    },
    {
      "year": 2021,
      "papers_total": 10800,
      "papers_review": 410,
      "papers_conference": 5500
    },
    {
      "year": 2022,
      "papers_total": 12500,
      "papers_review": 480,
      "papers_conference": 6400
    },
    {
      "year": 2023,
      "papers_total": 14100,
      "papers_review": 550,
      "papers_conference": 7300
    }
  ],
  "top_keywords": [
    {
      "keyword": "computational photography",
      "count": 11500,
      "recent_growth_rate": 0.25
    },
    {
      "keyword": "deep learning",
      "count": 9800,
      "recent_growth_rate": 0.45
    },
    {
      "keyword": "visual culture",
      "count": 6500,
      "recent_growth_rate": 0.05
    },
    {
      "keyword": "image restoration",
      "count": 5200,
      "recent_growth_rate": 0.3
    },
    {
      "keyword": "photographic theory",
      "count": 4100,
      "recent_growth_rate": 0.02
    },
    {
      "keyword": "3D reconstruction",
      "count": 3900,
      "recent_growth_rate": 0.35
    },
    {
      "keyword": "documentary photography",
      "count": 3500,
      "recent_growth_rate": -0.05
    },
    {
      "keyword": "generative models",
      "count": 3200,
      "recent_growth_rate": 1.2
    },
    {
      "keyword": "photography history",
      "count": 2800,
      "recent_growth_rate": 0.01
    },
    {
      "keyword": "neural radiance fields (NeRF)",
      "count": 1500,
      "recent_growth_rate": 3.5
    }
  ],
  "clusters": [
    {
      "cluster_id": 1,
      "label": "AI/ML 기반 계산사진학 (AI/ML-based Computational Photography)",
      "keywords": [
        "deep learning",
        "image restoration",
        "generative models",
        "denoising",
        "super-resolution"
      ],
      "share_pct": 35.5
    },
    {
      "cluster_id": 2,
      "label": "사진 이론, 비평 및 시각 문화 (Photographic Theory, Criticism & Visual Culture)",
      "keywords": [
        "visual culture",
        "photographic theory",
        "post-photography",
        "aesthetics",
        "semiotics"
      ],
      "share_pct": 22
    },
    {
      "cluster_id": 3,
      "label": "3D 비전 및 장면 재구성 (3D Vision & Scene Reconstruction)",
      "keywords": [
        "3D reconstruction",
        "neural radiance fields (NeRF)",
        "photogrammetry",
        "light field",
        "structure from motion"
      ],
      "share_pct": 18.5
    },
    {
      "cluster_id": 4,
      "label": "사진사 및 아카이브 연구 (History of Photography & Archival Studies)",
      "keywords": [
        "photography history",
        "archive",
        "vernacular photography",
        "materiality",
        "preservation"
      ],
      "share_pct": 14
    },
    {
      "cluster_id": 5,
      "label": "사회/다큐멘터리 및 응용 사진 (Social/Documentary & Applied Photography)",
      "keywords": [
        "documentary photography",
        "photojournalism",
        "social representation",
        "portraiture",
        "forensic photography"
      ],
      "share_pct": 10
    }
  ],
  "top_venues": [
    {
      "name": "IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)",
      "type": "conference",
      "count": 1800
    },
    {
      "name": "IEEE Transactions on Image Processing",
      "type": "journal",
      "count": 1100
    },
    {
      "name": "ACM Transactions on Graphics (TOG)",
      "type": "journal",
      "count": 950
    },
    {
      "name": "European Conference on Computer Vision (ECCV)",
      "type": "conference",
      "count": 900
    },
    {
      "name": "Photographies",
      "type": "journal",
      "count": 550
    },
    {
      "name": "Journal of Visual Culture",
      "type": "journal",
      "count": 480
    },
    {
      "name": "International Journal of Computer Vision (IJCV)",
      "type": "journal",
      "count": 450
    },
    {
      "name": "한국사진학회논문집 (Journal of the Korean Society of Photography)",
      "type": "journal",
      "count": 320
    }
  ],
  "top_authors": [
    {
      "name": "Alexei A. Efros",
      "affiliation": "University of California, Berkeley",
      "country": "USA",
      "count": 65
    },
    {
      "name": "Kaiming He",
      "affiliation": "Facebook AI Research (FAIR)",
      "country": "USA",
      "count": 58
    },
    {
      "name": "Geoffrey Batchen",
      "affiliation": "University of Oxford",
      "country": "UK",
      "count": 45
    },
    {
      "name": "Marc Levoy",
      "affiliation": "Stanford University / Google",
      "country": "USA",
      "count": 42
    },
    {
      "name": "W. J. T. Mitchell",
      "affiliation": "University of Chicago",
      "country": "USA",
      "count": 38
    }
  ],
  "top_institutions": [
    {
      "name": "Stanford University",
      "country": "USA",
      "count": 850
    },
    {
      "name": "Carnegie Mellon University",
      "country": "USA",
      "count": 780
    },
    {
      "name": "Massachusetts Institute of Technology (MIT)",
      "country": "USA",
      "count": 750
    },
    {
      "name": "Tsinghua University",
      "country": "China",
      "count": 690
    },
    {
      "name": "ETH Zurich",
      "country": "Switzerland",
      "count": 620
    },
    {
      "name": "Google",
      "country": "USA",
      "count": 580
    },
    {
      "name": "University of California, Berkeley",
      "country": "USA",
      "count": 550
    },
    {
      "name": "University of Oxford",
      "country": "UK",
      "count": 410
    },
    {
      "name": "서울대학교 (Seoul National University)",
      "country": "South Korea",
      "count": 390
    },
    {
      "name": "KAIST",
      "country": "South Korea",
      "count": 370
    }
  ],
  "top_countries": [
    {
      "country": "USA",
      "count": 28500,
      "share_pct": 35.8
    },
    {
      "country": "China",
      "count": 15200,
      "share_pct": 19.1
    },
    {
      "country": "UK",
      "count": 7100,
      "share_pct": 8.9
    },
    {
      "country": "Germany",
      "count": 6500,
      "share_pct": 8.2
    },
    {
      "country": "South Korea",
      "count": 4800,
      "share_pct": 6
    },
    {
      "country": "Canada",
      "count": 3900,
      "share_pct": 4.9
    },
    {
      "country": "France",
      "count": 3500,
      "share_pct": 4.4
    },
    {
      "country": "Japan",
      "count": 2900,
      "share_pct": 3.6
    }
  ],
  "funders": [
    {
      "name": "National Science Foundation (NSF)",
      "count": 3100
    },
    {
      "name": "National Natural Science Foundation of China (NSFC)",
      "count": 1900
    },
    {
      "name": "European Research Council (ERC)",
      "count": 1500
    },
    {
      "name": "한국연구재단 (National Research Foundation of Korea, NRF)",
      "count": 1200
    },
    {
      "name": "Google Research",
      "count": 850
    },
    {
      "name": "Microsoft Research",
      "count": 700
    },
    {
      "name": "Deutsche Forschungsgemeinschaft (DFG)",
      "count": 650
    },
    {
      "name": "Adobe Research",
      "count": 550
    }
  ],
  "highly_cited": [
    {
      "title": "NeRF: Representing Scenes as Neural Radiance Fields for View Synthesis",
      "year": 2020,
      "venue": "ECCV",
      "doi": "10.1007/978-3-030-58452-8_24",
      "citations": 12500,
      "url": "https://doi.org/10.1007/978-3-030-58452-8_24"
    },
    {
      "title": "Deep Residual Learning for Image Recognition",
      "year": 2016,
      "venue": "CVPR",
      "doi": "10.1109/CVPR.2016.90",
      "citations": 215000,
      "url": "https://doi.org/10.1109/CVPR.2016.90"
    },
    {
      "title": "Unpaired Image-to-Image Translation using Cycle-Consistent Adversarial Networks",
      "year": 2017,
      "venue": "ICCV",
      "doi": "10.1109/ICCV.2017.244",
      "citations": 32000,
      "url": "https://doi.org/10.1109/ICCV.2017.244"
    },
    {
      "title": "Denoising Diffusion Probabilistic Models",
      "year": 2020,
      "venue": "NeurIPS",
      "doi": "Unknown",
      "citations": 11800,
      "url": "https://arxiv.org/abs/2006.11239"
    },
    {
      "title": "Listening to Images: A Practice of Affect",
      "year": 2017,
      "venue": "Photographies",
      "doi": "10.1080/17540763.2017.1283661",
      "citations": 250,
      "url": "https://doi.org/10.1080/17540763.2017.1283661"
    }
  ],
  "emerging_topics": [
    {
      "keyword": "diffusion models",
      "window": "last_24m",
      "growth_ratio": 5.2,
      "note": "Dominating generative image synthesis, replacing GANs in many applications."
    },
    {
      "keyword": "neural radiance fields (NeRF)",
      "window": "last_24m",
      "growth_ratio": 3.5,
      "note": "Rapidly advancing in 3D scene reconstruction and novel view synthesis."
    },
    {
      "keyword": "decolonizing photography",
      "window": "last_36m",
      "growth_ratio": 1.8,
      "note": "Growing critique of colonial archives and visual narratives in humanities."
    },
    {
      "keyword": "explainable AI (XAI) for imaging",
      "window": "last_24m",
      "growth_ratio": 2.1,
      "note": "Increasing demand for transparency in AI-driven photographic manipulation and analysis."
    },
    {
      "keyword": "synthetic data generation",
      "window": "last_24m",
      "growth_ratio": 2.5,
      "note": "Using generative models to create training data for computer vision models, addressing data scarcity."
    }
  ]
}