Performance of an Ultrasonic Ranging Sensor in Apple Tree Canopies. - Alexandre Escolà; Santiago Planas de Martí; Joan Ramón Rosell Polo; Jesús Pomar; Ferran Camp; Francesc Solanelles; Felip Gracia; Jordi Llorens; Emilio Gil (Sensors, 2011)

Innovative LIDAR 3D Dynamic Measurement System to Estimate Fruit-Tree Leaf Area. - Ricardo Sanz-Cortiella; Jordi Llorens-Calveras; Alexandre Escolà; Jaume Arnó; Manel Ribes-Dasi; Joan Masip-Vilalta; Ferran Camp; Felip Gracia; Francesc Solanelles; Santiago Planas de Martí; Tomàs Pallejà Cabre; Jordi Palacín Roca; et al. (Sensors, 2011)