Class ggml_tensor

sam3.cpp:471–471

struct sam3_geom_encoder {
    // Direct projections
    struct ggml_tensor* point_proj_w      = nullptr;  // Linear(2, D)
    struct ggml_tensor* point_proj_b      = nullptr;
    struct ggml_tensor* box_proj_w        = nullptr;  // Linear(4, D)
    struct ggml_tensor* box_proj_b        = nullptr;