LLMind-CVPR-2026/radar_budgets.html at main · EmPACTLab/LLMind-CVPR-2026 · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>A-OKVQA Category-wise Performance — Pixel Budgets</title>
<link href="https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet">
<style>
  :root {
    --bg: #f0f2f8;
    --surface: #ffffff;
    --border: #e0e4f0;
    --text: #1a1d27;
    --muted: #8890aa;
    --c-full: #7eb87e;
    --c-llmind: #f07050;
    --c-uniform: #888077;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Outfit', sans-serif;
    padding: 44px 28px 60px;
    min-height: 100vh;
  }

  header { text-align: center; margin-bottom: 10px; }
  header h1 {
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text);
  }
  header p {
    font-size: 0.82rem;
    color: var(--muted);
    font-family: 'DM Mono', monospace;
    margin-top: 5px;
    margin-bottom: 26px;
  }

  /* Top legend */
  .legend {
    display: flex;
    gap: 28px;
    justify-content: center;
    margin-bottom: 36px;
    flex-wrap: wrap;
  }
  .legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text);
    font-weight: 500;
    cursor: pointer;
    padding: 6px 14px;
    border-radius: 99px;
    border: 1.5px solid var(--border);
    background: var(--surface);
    transition: box-shadow 0.15s, border-color 0.15s;
    user-select: none;
  }
  .legend-item:hover { box-shadow: 0 2px 12px rgba(0,0,0,0.08); }
  .legend-item.active { border-color: currentColor; }
  .legend-dot {
    width: 11px; height: 11px;
    border-radius: 50%;
    flex-shrink: 0;
  }

  /* Charts row */
  .charts-row {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    justify-content: center;
  }

  .chart-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px 22px 20px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.055);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: box-shadow 0.2s;
  }
  .chart-card:hover { box-shadow: 0 6px 32px rgba(0,0,0,0.10); }

  .card-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
    letter-spacing: 0.01em;
  }
  .card-sub {
    font-size: 0.72rem;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
    margin-top: -10px;
    margin-bottom: 14px;
  }

  canvas { display: block; cursor: crosshair; }

  /* Tooltip */
  .tooltip {
    position: fixed;
    background: #1a1d27;
    color: #f0f2f8;
    padding: 9px 13px;
    border-radius: 9px;
    font-size: 0.73rem;
    font-family: 'DM Mono', monospace;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.12s;
    z-index: 200;
    line-height: 1.7;
    white-space: nowrap;
    box-shadow: 0 4px 20px rgba(0,0,0,0.18);
  }
</style>
</head>
<body>

<header>
  <h1>A-OKVQA — Category-wise Performance</h1>
  <p>Qwen2.5-VL (4B) · Hover dots for values · Click legend to highlight</p>
</header>

<!-- Legend -->
<div class="legend" id="legend">
  <div class="legend-item active" data-idx="0" style="color:#f07050">
    <div class="legend-dot" style="background:#f07050"></div>LLMind (Ours)
  </div>
  <div class="legend-item active" data-idx="1" style="color:#888077">
    <div class="legend-dot" style="background:#888077"></div>Uniform Sampled
  </div>
</div>

<div class="charts-row" id="chartsRow"></div>
<div class="tooltip" id="tooltip"></div>

<script>
// ── DATA ─────────────────────────────────────────────────────────────────
// Categories clockwise from top
const categories = [
  "Spatial\nRelations",
  "Instance\nLocation",
  "Instance\nCounting",
  "Others",
  "Yes/No\nVerification",
  "Existence\nPresence",
  "Instance\nInteraction",
  "Instance\nAttributes",
];

const SERIES = [
  { label: "LLMind (Ours)",    color: "#f07050" },
  { label: "Uniform Sampled",  color: "#888077" },
];

// Values: [LLMind (Ours), Uniform Sampled]
// Order: Spatial Relations, Instance Location, Instance Counting, Others,
//        Yes/No Verification, Existence Presence, Instance Interaction, Instance Attributes
const budgets = [
  {
    title: "1% Pixel Budget",
    values: [
      // LLMind (Ours)
      [35.05, 29.19, 35.70, 35.05, 81.32, 72.94, 37.43, 56.72],
      // Uniform Sampled
      [29.89, 22.98, 32.67, 28.65, 75.47, 63.82, 27.39, 43.48],
    ],
  },
  {
    title: "3% Pixel Budget",
    values: [
      // LLMind (Ours)
      [43.29, 43.47, 57.59, 44.83, 85.91, 79.63, 52.23, 69.21],
      // Uniform Sampled
      [29.89, 27.95, 42.57, 32.71, 78.34, 71.12, 34.07, 52.96],
    ],
  },
  {
    title: "5% Pixel Budget",
    values: [
      // LLMind (Ours)
      [56.70, 56.52, 68.96, 53.93, 89.98, 88.15, 68.44, 78.69],
      // Uniform Sampled
      [34.02, 34.16, 49.01, 38.22, 81.09, 77.81, 44.97, 62.11],
    ],
  },
];

// ── SETTINGS ─────────────────────────────────────────────────────────────
const N      = categories.length;
const SIZE   = 400;
const CX     = SIZE / 2;
const CY     = SIZE / 2;
const R      = 148;
const MIN_V  = 0;
// MAX_V computed per-budget below
// GRID computed per-budget below

// Compute per-budget maxV and grid rings (nearest 10 above all values)
budgets.forEach(b => {
  const rawMax = Math.max(...b.values.flat());
  b.maxV = Math.ceil(rawMax / 10) * 10;
  const step = b.maxV / 5;
  b.grid = Array.from({length: 5}, (_, i) => Math.round(step * (i + 1)));
});

// Visibility state per series index
const visible = [true, true];

function valToR(v, maxV) {
  return (v / maxV) * R;
}
function toXY(angleRad, radius) {
  return {
    x: CX + radius * Math.sin(angleRad),
    y: CY - radius * Math.cos(angleRad),
  };
}

function hexToRgb(hex) {
  const r = parseInt(hex.slice(1,3),16);
  const g = parseInt(hex.slice(3,5),16);
  const b = parseInt(hex.slice(5,7),16);
  return `${r},${g},${b}`;
}

// ── DRAW ─────────────────────────────────────────────────────────────────
function drawRadar(canvas, budget, highlightSeries) {
  const ctx = canvas.getContext("2d");
  ctx.clearRect(0, 0, SIZE, SIZE);
  const angles = Array.from({length: N}, (_, i) => (2 * Math.PI * i) / N);

  // Grid polygons
  budget.grid.forEach(val => {
    const r = valToR(val, budget.maxV);
    ctx.beginPath();
    angles.forEach((a, i) => {
      const p = toXY(a, r);
      i === 0 ? ctx.moveTo(p.x, p.y) : ctx.lineTo(p.x, p.y);
    });
    ctx.closePath();
    ctx.strokeStyle = "#dde2f0";
    ctx.lineWidth = 1;
    ctx.stroke();
    // Grid value label
    ctx.fillStyle = "#b8bdd0";
    ctx.font = "9px DM Mono, monospace";
    ctx.textAlign = "left";
    ctx.fillText(val, CX + 4, CY - r + 3);
  });

  // Axis spokes
  angles.forEach(a => {
    const outer = toXY(a, R);
    ctx.beginPath();
    ctx.moveTo(CX, CY);
    ctx.lineTo(outer.x, outer.y);
    ctx.strokeStyle = "#dde2f0";
    ctx.lineWidth = 1;
    ctx.stroke();
  });

  // Draw each series (reverse so index-0 is on top)
  [...SERIES].reverse().forEach((s, ri) => {
    const di = SERIES.length - 1 - ri;
    if (!visible[di]) return;

    const isHigh = highlightSeries === null || highlightSeries === di;
    const alpha = isHigh ? 1 : 0.15;
    const fillA = isHigh ? 0.18 : 0.04;

    const pts = budget.values[di].map((v, i) => toXY(angles[i], valToR(v, budget.maxV)));

    // Fill
    ctx.beginPath();
    pts.forEach((p, i) => i === 0 ? ctx.moveTo(p.x, p.y) : ctx.lineTo(p.x, p.y));
    ctx.closePath();
    ctx.fillStyle = `rgba(${hexToRgb(s.color)},${fillA})`;
    ctx.fill();

    // Stroke
    ctx.beginPath();
    pts.forEach((p, i) => i === 0 ? ctx.moveTo(p.x, p.y) : ctx.lineTo(p.x, p.y));
    ctx.closePath();
    ctx.strokeStyle = `rgba(${hexToRgb(s.color)},${alpha})`;
    ctx.lineWidth = 2;
    ctx.stroke();

    // Dots + value labels
    pts.forEach((p, ci) => {
      // Dot
      ctx.beginPath();
      ctx.arc(p.x, p.y, 4.5, 0, Math.PI * 2);
      ctx.fillStyle = `rgba(${hexToRgb(s.color)},${alpha})`;
      ctx.fill();
      ctx.strokeStyle = `rgba(255,255,255,${alpha})`;
      ctx.lineWidth = 1.5;
      ctx.stroke();

      // Value label
      if (isHigh) {
        const val = budget.values[di][ci];
        const labelR = valToR(val, budget.maxV) + 12;
        const lp = toXY(angles[ci], labelR);
        ctx.fillStyle = `rgba(${hexToRgb(s.color)},0.9)`;
        ctx.font = "bold 8.5px DM Mono, monospace";
        ctx.textAlign = "center";
        ctx.textBaseline = "middle";
        ctx.fillText(val.toFixed(2), lp.x, lp.y);
      }
    });
  });

  // Category labels
  categories.forEach((cat, i) => {
    const a = angles[i];
    const lp = toXY(a, R + 28);
    ctx.fillStyle = "#4a5068";
    ctx.font = "600 10.5px Outfit, sans-serif";
    ctx.textAlign = "center";
    ctx.textBaseline = "middle";
    const lines = cat.split("\n");
    lines.forEach((line, li) => {
      const offset = (li - (lines.length - 1) / 2) * 13;
      ctx.fillText(line, lp.x, lp.y + offset);
    });
  });
}

// ── BUILD UI ──────────────────────────────────────────────────────────────
const row     = document.getElementById("chartsRow");
const tooltip = document.getElementById("tooltip");
const canvases = [];

budgets.forEach((budget, bi) => {
  const card = document.createElement("div");
  card.className = "chart-card";

  const label = document.createElement("div");
  label.className = "card-label";
  label.textContent = budget.title;
  card.appendChild(label);

  const canvas = document.createElement("canvas");
  canvas.width  = SIZE;
  canvas.height = SIZE;
  canvas.style.width  = "380px";
  canvas.style.height = "380px";
  card.appendChild(canvas);
  canvases.push(canvas);
  row.appendChild(card);

  let hoveredSeries = null;

  function redraw() {
    drawRadar(canvas, budget, hoveredSeries);
  }
  redraw();

  // Mouse move — find nearest dot
  canvas.addEventListener("mousemove", e => {
    const rect  = canvas.getBoundingClientRect();
    const sx    = SIZE / rect.width;
    const sy    = SIZE / rect.height;
    const mx    = (e.clientX - rect.left) * sx;
    const my    = (e.clientY - rect.top)  * sy;
    const angles = Array.from({length: N}, (_, i) => (2 * Math.PI * i) / N);

    let bestDist = 999, bestSeries = null, bestCat = null, bestVal = null;

    SERIES.forEach((s, si) => {
      if (!visible[si]) return;
      budget.values[si].forEach((v, ci) => {
        const p = toXY(angles[ci], valToR(v, budget.maxV));
        const d = Math.hypot(mx - p.x, my - p.y);
        if (d < bestDist) {
          bestDist = d; bestSeries = si;
          bestCat = categories[ci].replace("\n"," ");
          bestVal = v;
        }
      });
    });

    if (bestDist < 18) {
      tooltip.style.opacity = "1";
      tooltip.style.left = (e.clientX + 16) + "px";
      tooltip.style.top  = (e.clientY - 12) + "px";
      tooltip.innerHTML  = `<b style="color:${SERIES[bestSeries].color}">${SERIES[bestSeries].label}</b><br>${bestCat}: <b>${bestVal.toFixed(2)}%</b>`;
      if (hoveredSeries !== bestSeries) { hoveredSeries = bestSeries; redraw(); }
    } else {
      tooltip.style.opacity = "0";
      if (hoveredSeries !== null) { hoveredSeries = null; redraw(); }
    }
  });

  canvas.addEventListener("mouseleave", () => {
    tooltip.style.opacity = "0";
    hoveredSeries = null;
    redraw();
  });

  // Store redraw fn on card for legend use
  card._redraw = redraw;
});

// ── LEGEND TOGGLE ─────────────────────────────────────────────────────────
document.querySelectorAll(".legend-item").forEach(item => {
  const idx = parseInt(item.dataset.idx);
  item.addEventListener("click", () => {
    visible[idx] = !visible[idx];
    item.style.opacity = visible[idx] ? "1" : "0.35";
    canvases.forEach((c, bi) => budgets[bi] && drawRadar(c, budgets[bi], null));
  });
});
</script>
</body>
</html>