这样的效果用 AI 或 PS 如何实现？

int dotR       = 15,
    dotSpacing = 5,
    circleR    = 800,
    x, y;
PGraphics pg;
boolean lock = false;
void drawDots(int x, int y){
  int distance = dotR + dotSpacing;
  float scale = (float)red(pg.get(x, y)) / 255.0;
  ellipse(x, y, dotR * scale, dotR * scale);
  for(int r = 0; r < circleR; r += distance){
        float cl = TWO_PI * r;
        int n = floor(cl / distance);
        if(n == 0) continue;
        for(int i = 0; i <= n; i++){
            float a = TWO_PI * ((float)i / n);
            int xx = (int)(x + (sin(a) * r));
            int yy = (int)(y + (cos(a) * r));
            scale = (float)(red(pg.get(xx, yy)) / 255.0);
            ellipse(xx, yy, dotR * scale, dotR * scale);
        }
    }
}

void setup(){
  size(1024, 1024);
  int canvasW = 1024, canvasH = 1024;
  pg = createGraphics(canvasW, canvasH, JAVA2D);
  //printArray(PFont.list());
  PFont f = createFont("Impact", 800, true);
  pg.beginDraw();
  pg.background(0);
  pg.fill(255);
  pg.textFont(f, 800);
  pg.textAlign(CENTER);
  pg.text("9", canvasW / 2, canvasH / 2 + 350);
  pg.filter(BLUR, 9);
  pg.endDraw();
  background(255);
  fill(0);
  x = canvasW / 2;
  y = canvasH / 2;
}

void draw(){
  background(255);
  drawDots(x, y);
  //image(pg,0,0,1024,1024);
}

void mouseMoved() {
  if(!lock){
    x = mouseX; y = mouseY;
  }
}

void mouseClicked(){
  lock = !lock;
}